Masayoshi Ogata

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
GAME DEVICE
- Publication number 20090104955
- Publication date Apr 23, 2009
- KABUSHIKI KAISHI SEGA D/B/A SEGA CORPORATION
- Sohei Yamamoto
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Method and system for selling and buying insurance for damages caus...
- Publication number 20020040306
- Publication date Apr 4, 2002
- Kazuhiko Sugiyama
- G06 - COMPUTING CALCULATING COUNTING