Tsukasa OTA

Person

Suwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Accommodating body, buffering material, method for manufacturing bu...
- Patent number 11,565,498
- Issue date Jan 31, 2023
- Seiko Epson Corporation
- Tsukasa Ota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web structural body and manufacturing apparatus thereof
- Patent number 11,427,941
- Issue date Aug 30, 2022
- Seiko Epson Corporation
- Tsukasa Ota
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Sheet processing device and sheet manufacturing apparatus
- Patent number 11,059,313
- Issue date Jul 13, 2021
- Seiko Epson Corporation
- Tsukasa Ota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Speaker diaphragm including cone formed of material including fiber...
- Patent number 11,019,443
- Issue date May 25, 2021
- Seiko Epson Corporation
- Satomi Yoshioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sheet processing device, sheet manufacturing apparatus, and sheet p...
- Patent number 10,406,834
- Issue date Sep 10, 2019
- Seiko Epson Corporation
- Tatsuya Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electro-optical device, electronic device, and method for manufactu...
- Patent number 8,093,803
- Issue date Jan 10, 2012
- Seiko Epson Corporation
- Shinri Sakai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Organic electroluminescent apparatus and electronic apparatus
- Patent number 7,884,541
- Issue date Feb 8, 2011
- Seiko Epson Corporation
- Shunichi Seki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BUFFER MATERIAL AND METHOD OF PRODUCING BUFFER MATERIAL
- Publication number 20230174726
- Publication date Jun 8, 2023
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BUFFER MATERIAL
- Publication number 20230150232
- Publication date May 18, 2023
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B32 - LAYERED PRODUCTS
Information Patent Application
ACCOMMODATING BODY, BUFFERING MATERIAL, METHOD FOR MANUFACTURING BU...
- Publication number 20210221096
- Publication date Jul 22, 2021
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B32 - LAYERED PRODUCTS
Information Patent Application
FIBER STRUCTURE AND FIBER STRUCTURE BLOCK
- Publication number 20210087727
- Publication date Mar 25, 2021
- SEIKO EPSON CORPORATION
- Satomi YOSHIOKA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
WEB STRUCTURAL BODY AND MANUFACTURING APPARATUS THEREOF
- Publication number 20200299879
- Publication date Sep 24, 2020
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER MOLDED ARTICLE AND METHOD OF MANUFACTURING FIBER MOLDED ARTICLE
- Publication number 20200114594
- Publication date Apr 16, 2020
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPEAKER DIAPHRAGM, SPEAKER UNIT, SPEAKER, AND METHOD FOR MANUFACTUR...
- Publication number 20200077217
- Publication date Mar 5, 2020
- SEIKO EPSON CORPORATION
- Satomi YOSHIOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIBER MOLDED PRODUCT, FIBER MOLDING DEVICE, AND MANUFACTURING METHO...
- Publication number 20200077215
- Publication date Mar 5, 2020
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHEET PROCESSING DEVICE AND SHEET MANUFACTURING APPARATUS
- Publication number 20190291475
- Publication date Sep 26, 2019
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD
- Publication number 20190232606
- Publication date Aug 1, 2019
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B32 - LAYERED PRODUCTS
Information Patent Application
SHEET PROCESSING DEVICE AND SHEET MANUFACTURING APPARATUS
- Publication number 20190160847
- Publication date May 30, 2019
- SEIKO EPSON CORPORATION
- Tsukasa OTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET PROCESSING DEVICE, SHEET MANUFACTURING APPARATUS, AND SHEET P...
- Publication number 20190100040
- Publication date Apr 4, 2019
- SEIKO EPSON CORPORATION
- Tatsuya FUJII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRO-OPTICAL DEVICE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20100237772
- Publication date Sep 23, 2010
- SEIKO EPSON CORPORATION
- Shinri SAKAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ORGANIC ELECTROLUMINESCENT APPARATUS AND ELCTRONIC APPRATUS
- Publication number 20090072724
- Publication date Mar 19, 2009
- SEIKO EPSON CORPORATION
- Shunichi SEKI
- H01 - BASIC ELECTRIC ELEMENTS

Tsukasa OTA

Person

Patents Grantslast 30 patents

Accommodating body, buffering material, method for manufacturing bu...

Web structural body and manufacturing apparatus thereof

Sheet processing device and sheet manufacturing apparatus

Speaker diaphragm including cone formed of material including fiber...

Sheet processing device, sheet manufacturing apparatus, and sheet p...

Electro-optical device, electronic device, and method for manufactu...

Organic electroluminescent apparatus and electronic apparatus

Patents Applicationslast 30 patents

BUFFER MATERIAL AND METHOD OF PRODUCING BUFFER MATERIAL

BUFFER MATERIAL

ACCOMMODATING BODY, BUFFERING MATERIAL, METHOD FOR MANUFACTURING BU...

FIBER STRUCTURE AND FIBER STRUCTURE BLOCK

WEB STRUCTURAL BODY AND MANUFACTURING APPARATUS THEREOF

FIBER MOLDED ARTICLE AND METHOD OF MANUFACTURING FIBER MOLDED ARTICLE

SPEAKER DIAPHRAGM, SPEAKER UNIT, SPEAKER, AND METHOD FOR MANUFACTUR...

FIBER MOLDED PRODUCT, FIBER MOLDING DEVICE, AND MANUFACTURING METHO...

SHEET PROCESSING DEVICE AND SHEET MANUFACTURING APPARATUS

SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

SHEET PROCESSING DEVICE AND SHEET MANUFACTURING APPARATUS

SHEET PROCESSING DEVICE, SHEET MANUFACTURING APPARATUS, AND SHEET P...

ELECTRO-OPTICAL DEVICE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTU...

ORGANIC ELECTROLUMINESCENT APPARATUS AND ELCTRONIC APPRATUS