Tsutomu Kobayashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-state shutter assembly for use in an electronic display
- Patent number 9,195,051
- Issue date Nov 24, 2015
- Pixtronix, Inc.
- Joyce Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Portable electronic apparatus and communication method for protocol...
- Patent number 6,714,999
- Issue date Mar 30, 2004
- Kabushiki Kaisha Toshiba
- Tsutomu Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable electronic apparatus and message processing method for dec...
- Patent number 6,708,182
- Issue date Mar 16, 2004
- Kabushiki Kaisha Toshiba
- Tsutomu Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable electronic device with contacting and noncontacting interf...
- Patent number 6,375,082
- Issue date Apr 23, 2002
- Kabushiki Kaisha Toshiba
- Tsutomu Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable electronic apparatus
- Patent number 6,286,757
- Issue date Sep 11, 2001
- Kabushiki Kaisha Toshiba
- Tsutomu Kobayashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE, CONTROL DESIGN ASSISTANCE METHOD, AN...
- Publication number 20240085874
- Publication date Mar 14, 2024
- Inter-University Research Institute Corporation Research Organization of Info...
- Tsutomu KOBAYASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
DITHERED DISPLAYS AND DITHERING PROCESSES AND APPARATUS
- Publication number 20160077329
- Publication date Mar 17, 2016
- Pixtronix, Inc.
- Katsumi Matsumoto
- G02 - OPTICS
Information Patent Application
MULTI-STATE SHUTTER ASSEMBLY FOR USE IN AN ELECTRONIC DISPLAY
- Publication number 20140266999
- Publication date Sep 18, 2014
- Pixtronix, Inc.
- Joyce Wu
- G02 - OPTICS
Information Patent Application
Portable electronic apparatus and communication method of portable...
- Publication number 20020035652
- Publication date Mar 21, 2002
- Tsutomu Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Client-server system, computer readable medium and computer-executa...
- Publication number 20020029244
- Publication date Mar 7, 2002
- Ryuichi Suzuki
- G06 - COMPUTING CALCULATING COUNTING