Nobuyuki Kawashima

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Patents Grantslast 30 patents

Information Patent Grant
Cooler for electronic unit and electronic unit
- Patent number 6,654,245
- Issue date Nov 25, 2003
- International Business Machines Corporation
- Nobuyuki Kawashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable computer docking apparatus including a key mechanism contr...
- Patent number 5,450,271
- Issue date Sep 12, 1995
- International Business Machines Corporation
- Akira Fukushima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Cooler for electronic unit and electronic unit
- Publication number 20020167799
- Publication date Nov 14, 2002
- International Business Machines Corporation
- Nobuyuki Kawashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer with illuminator for keyboard
- Publication number 20020064055
- Publication date May 30, 2002
- Tomoyuki Takahashi
- G06 - COMPUTING CALCULATING COUNTING