TAKUMA HATTORI

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SHIZUOKA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Matched-type electromagnetic wave absorber
- Patent number 10,843,445
- Issue date Nov 24, 2020
- Tomoegawa Co., Ltd.
- Takeshi Hashimoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Attachment film for electronic display device
- Patent number 6,760,086
- Issue date Jul 6, 2004
- Tomoegawa Paper Co., Ltd.
- Takuma Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photosensitive resin film and use thereof
- Patent number 6,066,431
- Issue date May 23, 2000
- Dai Nippon Printing Co., Ltd.
- Masaaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MATCHED-TYPE ELECTROMAGNETIC WAVE ABSORBER
- Publication number 20180354242
- Publication date Dec 13, 2018
- TOMOEGAWA CO., LTD.
- Takeshi HASHIMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE MAGNETIC MATERIAL
- Publication number 20150371743
- Publication date Dec 24, 2015
- TOMOEGAWA CO., LTD.
- Takeshi HASHIMOTO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ATTACHMENT FILM FOR ELECTRONIC DISPLAY DEVICE
- Publication number 20030089516
- Publication date May 15, 2003
- TAKUMA HATTORI
- G02 - OPTICS