Chikao IKENAGA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal plate for manufacturing deposition mask and manufacturing met...
- Patent number 12,117,727
- Issue date Oct 15, 2024
- Dai Nippon Printing Co., Ltd.
- Hiroki Oka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Deposition mask package and deposition mask packaging method
- Patent number 12,109,778
- Issue date Oct 8, 2024
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deposition mask, deposition mask apparatus, deposition apparatus, a...
- Patent number 11,939,658
- Issue date Mar 26, 2024
- Dai Nippon Printing Co., Ltd.
- Isao Miyatani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask and method of manufacturing deposition mask
- Patent number 11,859,274
- Issue date Jan 2, 2024
- Dai Nippon Printing Co., Ltd.
- Yasuhiro Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing deposition mask, intermediate product to wh...
- Patent number 11,814,719
- Issue date Nov 14, 2023
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask apparatus, mask support mechanism, and production m...
- Patent number 11,788,181
- Issue date Oct 17, 2023
- Dai Nippon Printing Co., Ltd.
- Daigo Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electronic device, manufacturing method for electronic device, and...
- Patent number 11,793,014
- Issue date Oct 17, 2023
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
Information Patent Grant
Deposition mask and production method of deposition mask
- Patent number 11,739,412
- Issue date Aug 29, 2023
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate for manufacturing deposition mask, method for manufactu...
- Patent number 11,732,361
- Issue date Aug 22, 2023
- Dai Nippon Printing Co., Ltd.
- Hiroki Oka
- C21 - METALLURGY OF IRON
Information Patent Grant
Standard mask apparatus and method of manufacturing standard mask a...
- Patent number 11,732,347
- Issue date Aug 22, 2023
- Dai Nippon Printing Co., Ltd.
- Hideyuki Okamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate for producing vapor deposition masks, inspection method...
- Patent number 11,733,607
- Issue date Aug 22, 2023
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing metal plate
- Patent number 11,667,983
- Issue date Jun 6, 2023
- Dai Nippon Printing Co., Ltd.
- Hiroki Oka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask and method of manufacturing deposition mask
- Patent number 11,649,540
- Issue date May 16, 2023
- Dai Nippon Printing Co., Ltd.
- Yasuhiro Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask apparatus, mask support mechanism, and production m...
- Patent number 11,608,554
- Issue date Mar 21, 2023
- Dai Nippon Printing Co., Ltd.
- Daigo Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vapor deposition mask and method for manufacturing same, vapor depo...
- Patent number 11,501,992
- Issue date Nov 15, 2022
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal plate
- Patent number 11,486,031
- Issue date Nov 1, 2022
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C21 - METALLURGY OF IRON
Information Patent Grant
Deposition mask apparatus, mask support mechanism, and production m...
- Patent number 11,434,559
- Issue date Sep 6, 2022
- Dai Nippon Printing Co., Ltd.
- Daigo Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing deposition mask, intermediate product to wh...
- Patent number 11,313,026
- Issue date Apr 26, 2022
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Deposition mask apparatus, mask support mechanism, and production m...
- Patent number 11,279,999
- Issue date Mar 22, 2022
- Dai Nippon Printing Co., Ltd.
- Daigo Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate for manufacturing deposition mask and manufacturing met...
- Patent number 11,237,481
- Issue date Feb 1, 2022
- Dai Nippon Printing Co., Ltd.
- Hiroki Oka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask
- Patent number 11,220,736
- Issue date Jan 11, 2022
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate, method of manufacturing metal plate, and method of man...
- Patent number 11,217,750
- Issue date Jan 4, 2022
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Deposition mask package and deposition mask packaging method
- Patent number 11,148,397
- Issue date Oct 19, 2021
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- B32 - LAYERED PRODUCTS
Information Patent Grant
Deposition mask and method of manufacturing deposition mask
- Patent number 11,136,664
- Issue date Oct 5, 2021
- Dai Nippon Printing Co., Ltd.
- Yasuhiro Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition mask, method of manufacturing deposition mask and metal...
- Patent number 11,118,258
- Issue date Sep 14, 2021
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deposition mask, method of manufacturing deposition mask device, an...
- Patent number 10,991,883
- Issue date Apr 27, 2021
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate, method of manufacturing metal plate, and method of man...
- Patent number 10,731,261
- Issue date Aug 4, 2020
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing method for deposition mask, metal plate used for prod...
- Patent number 10,612,124
- Issue date Apr 7, 2020
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal plate, method of manufacturing metal plate, and method of man...
- Patent number 10,600,963
- Issue date Mar 24, 2020
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing method for deposition mask, metal plate used for prod...
- Patent number 10,570,498
- Issue date Feb 25, 2020
- Dai Nippon Printing Co., Ltd.
- Chikao Ikenaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DEPOSITION MASK PACKAGE AND DEPOSITION MASK PACKAGING METHOD
- Publication number 20240316902
- Publication date Sep 26, 2024
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD OF MANUFACTURING MASK, MASK AND METHOD OF MANUFACTURING MASK...
- Publication number 20240060168
- Publication date Feb 22, 2024
- DAI NIPPON PRINTING CO., LTD.
- Hideyuki OKAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF QUALITY DETERMINING OF DEPOSITION MASK, METHOD OF MANUFAC...
- Publication number 20230329077
- Publication date Oct 12, 2023
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK AND METHOD FOR MANUFACTURING DEPOSITION MASK
- Publication number 20230272517
- Publication date Aug 31, 2023
- DAI NIPPON PRINTING CO., LTD.
- Yuji ANZAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK AND METHOD OF MANUFACTURING DEPOSITION MASK
- Publication number 20230203638
- Publication date Jun 29, 2023
- DAI NIPPON PRINTING CO., LTD.
- Yasuhiro UCHIDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...
- Publication number 20230167539
- Publication date Jun 1, 2023
- DAI NIPPON PRINTING CO., LTD.
- Daigo AOKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ORGANIC DEVICE, GROUP OF MASKS, MASK, AND MANUFACTURING METHOD FOR...
- Publication number 20220406853
- Publication date Dec 22, 2022
- DAI NIPPON PRINTING CO., LTD.
- Isao MIYATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEPOSITION MASK, DEPOSITION MASK APPARATUS, DEPOSITION APPARATUS, A...
- Publication number 20220325397
- Publication date Oct 13, 2022
- DAI NIPPON PRINTING CO., LTD.
- Isao MIYATANI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...
- Publication number 20220205077
- Publication date Jun 30, 2022
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...
- Publication number 20220162738
- Publication date May 26, 2022
- DAI NIPPON PRINTING CO., LTD.
- Daigo AOKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE FOR MANUFACTURING DEPOSITION MASK AND MANUFACTURING MET...
- Publication number 20220121115
- Publication date Apr 21, 2022
- DAI NIPPON PRINTING CO., LTD.
- Hiroki OKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTRONIC DEVICE, MANUFACTURING METHOD FOR ELECTRONIC DEVICE, AND...
- Publication number 20220020952
- Publication date Jan 20, 2022
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEPOSITION MASK PACKAGE AND DEPOSITION MASK PACKAGING METHOD
- Publication number 20210362474
- Publication date Nov 25, 2021
- DAI NIPPON PRINTING CO., LTD.
- Chikao Ikenaga
- B32 - LAYERED PRODUCTS
Information Patent Application
STANDARD MASK APPARATUS AND METHOD OF MANUFACTURING STANDARD MASK A...
- Publication number 20210348265
- Publication date Nov 11, 2021
- DAI NIPPON PRINTING CO., LTD.
- Hideyuki OKAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK AND METHOD OF MANUFACTURING DEPOSITION MASK
- Publication number 20210340665
- Publication date Nov 4, 2021
- DAI NIPPON PRINTING CO., LTD.
- Yasuhiro UCHIDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE
- Publication number 20210340666
- Publication date Nov 4, 2021
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...
- Publication number 20210317562
- Publication date Oct 14, 2021
- DAI NIPPON PRINTING CO., LTD.
- Daigo AOKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF QUALITY DETERMINING OF DEPOSITION MASK, METHOD OF MANUFAC...
- Publication number 20210242405
- Publication date Aug 5, 2021
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...
- Publication number 20210214837
- Publication date Jul 15, 2021
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...
- Publication number 20210157232
- Publication date May 27, 2021
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METAL PLATE FOR MANUFACTURING DEPOSITION MASK, METHOD FOR MANUFACTU...
- Publication number 20210108312
- Publication date Apr 15, 2021
- DAI NIPPON PRINTING CO., LTD.
- Hiroki OKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING METAL PLATE
- Publication number 20210102268
- Publication date Apr 8, 2021
- DAI NIPPON PRINTING CO., LTD.
- Hiroki OKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEPOSITION MASK AND PRODUCTION METHOD OF DEPOSITION MASK
- Publication number 20200308688
- Publication date Oct 1, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
VAPOR DEPOSITION MASK AND METHOD FOR MANUFACTURING SAME, VAPOR DEPO...
- Publication number 20200273735
- Publication date Aug 27, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...
- Publication number 20200248297
- Publication date Aug 6, 2020
- DAI NIPPON PRINTING CO., LTD.
- Daigo Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE, METHOD OF MANUFACTURING METAL PLATE, AND METHOD OF MAN...
- Publication number 20200185607
- Publication date Jun 11, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...
- Publication number 20200149139
- Publication date May 14, 2020
- DAI NIPPON PRINTING CO., LTD.
- Hiroki Oka
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...
- Publication number 20200056279
- Publication date Feb 20, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, INSPECTION METHOD...
- Publication number 20200019056
- Publication date Jan 16, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...
- Publication number 20200017951
- Publication date Jan 16, 2020
- DAI NIPPON PRINTING CO., LTD.
- Chikao IKENAGA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Chikao IKENAGA

Person

Patents Grantslast 30 patents

Metal plate for manufacturing deposition mask and manufacturing met...

Deposition mask package and deposition mask packaging method

Deposition mask, deposition mask apparatus, deposition apparatus, a...

Deposition mask and method of manufacturing deposition mask

Method of manufacturing deposition mask, intermediate product to wh...

Deposition mask apparatus, mask support mechanism, and production m...

Electronic device, manufacturing method for electronic device, and...

Deposition mask and production method of deposition mask

Metal plate for manufacturing deposition mask, method for manufactu...

Standard mask apparatus and method of manufacturing standard mask a...

Metal plate for producing vapor deposition masks, inspection method...

Method for manufacturing metal plate

Deposition mask and method of manufacturing deposition mask

Deposition mask apparatus, mask support mechanism, and production m...

Vapor deposition mask and method for manufacturing same, vapor depo...

Metal plate

Deposition mask apparatus, mask support mechanism, and production m...

Method of manufacturing deposition mask, intermediate product to wh...

Deposition mask apparatus, mask support mechanism, and production m...

Metal plate for manufacturing deposition mask and manufacturing met...

Deposition mask

Metal plate, method of manufacturing metal plate, and method of man...

Deposition mask package and deposition mask packaging method

Deposition mask and method of manufacturing deposition mask

Deposition mask, method of manufacturing deposition mask and metal...

Deposition mask, method of manufacturing deposition mask device, an...

Metal plate, method of manufacturing metal plate, and method of man...

Manufacturing method for deposition mask, metal plate used for prod...

Metal plate, method of manufacturing metal plate, and method of man...

Manufacturing method for deposition mask, metal plate used for prod...

Patents Applicationslast 30 patents

DEPOSITION MASK PACKAGE AND DEPOSITION MASK PACKAGING METHOD

METHOD OF MANUFACTURING MASK, MASK AND METHOD OF MANUFACTURING MASK...

METHOD OF QUALITY DETERMINING OF DEPOSITION MASK, METHOD OF MANUFAC...

DEPOSITION MASK AND METHOD FOR MANUFACTURING DEPOSITION MASK

DEPOSITION MASK AND METHOD OF MANUFACTURING DEPOSITION MASK

DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...

ORGANIC DEVICE, GROUP OF MASKS, MASK, AND MANUFACTURING METHOD FOR...

DEPOSITION MASK, DEPOSITION MASK APPARATUS, DEPOSITION APPARATUS, A...

METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...

DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...

METAL PLATE FOR MANUFACTURING DEPOSITION MASK AND MANUFACTURING MET...

ELECTRONIC DEVICE, MANUFACTURING METHOD FOR ELECTRONIC DEVICE, AND...

DEPOSITION MASK PACKAGE AND DEPOSITION MASK PACKAGING METHOD

STANDARD MASK APPARATUS AND METHOD OF MANUFACTURING STANDARD MASK A...

DEPOSITION MASK AND METHOD OF MANUFACTURING DEPOSITION MASK

METAL PLATE

DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...

METHOD OF QUALITY DETERMINING OF DEPOSITION MASK, METHOD OF MANUFAC...

METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...

METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...

METAL PLATE FOR MANUFACTURING DEPOSITION MASK, METHOD FOR MANUFACTU...

METHOD FOR MANUFACTURING METAL PLATE

DEPOSITION MASK AND PRODUCTION METHOD OF DEPOSITION MASK

VAPOR DEPOSITION MASK AND METHOD FOR MANUFACTURING SAME, VAPOR DEPO...

DEPOSITION MASK APPARATUS, MASK SUPPORT MECHANISM, AND PRODUCTION M...

METAL PLATE, METHOD OF MANUFACTURING METAL PLATE, AND METHOD OF MAN...

METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...

METHOD OF MANUFACTURING DEPOSITION MASK, INTERMEDIATE PRODUCT TO WH...

METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, INSPECTION METHOD...

METAL PLATE FOR PRODUCING VAPOR DEPOSITION MASKS, PRODUCTION METHOD...