Nobuaki Arai

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Tokorozawa-shi, Saitama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Position indication device, and information storage medium
- Patent number 6,926,610
- Issue date Aug 9, 2005
- Namco Ltd.
- Masatoshi Kobayashi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Position pointing device, program, and pointed position detecting m...
- Patent number 6,677,935
- Issue date Jan 13, 2004
- Namco Ltd.
- Masatoshi Kobayashi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Position indication device, and information storage medium
- Publication number 20020165030
- Publication date Nov 7, 2002
- Masatoshi Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position pointing device, program, and pointed position detecting m...
- Publication number 20020154092
- Publication date Oct 24, 2002
- Masatoshi Kobayashi
- G06 - COMPUTING CALCULATING COUNTING