Shunji Sakai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoelectric module and method of assembling the thermoelectric m...
- Patent number 6,770,808
- Issue date Aug 3, 2004
- Aisin Seiki Kabushiki Kaisha
- Masato Itakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency circuit, optical module employing same, and method o...
- Patent number 6,101,295
- Issue date Aug 8, 2000
- Oki Electric Industry Co., Ltd.
- Naoyuki Mineo
- G02 - OPTICS
Information Patent Grant
Relief image scanner
- Patent number 5,050,231
- Issue date Sep 17, 1991
- Oki Electric Industry Co., Ltd.
- Naohiro Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for merging plural sensor outputs onto a single conductor
- Patent number 4,875,099
- Issue date Oct 17, 1989
- Oki Electric Industry Co., Ltd.
- Shunji Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reader with scanning by array of sequentially illuminated lig...
- Patent number 4,672,219
- Issue date Jun 9, 1987
- Oki Electric Industry Co., Ltd.
- Toshiyuki Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Thermoelectric module and method of assembling the thermoelectric m...
- Publication number 20020157698
- Publication date Oct 31, 2002
- AISIN SEIKI KABUSHIKI KAISHA
- Masato Itakura
- H01 - BASIC ELECTRIC ELEMENTS