Kazumi Naoi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information system
- Patent number 7,415,412
- Issue date Aug 19, 2008
- Nissan Motor Co., Ltd.
- Kazumi Naoi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Information system
- Publication number 20050094475
- Publication date May 5, 2005
- NISSAN MOTOR CO., LTD.
- Kazumi Naoi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information providing system and information providing method
- Publication number 20030214386
- Publication date Nov 20, 2003
- NISSAN MOTOR CO., LTD.
- Kazumi Naoi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Text to speech apparatus and method and information providing syste...
- Publication number 20030120491
- Publication date Jun 26, 2003
- NISSAN MOTOR CO., LTD.
- Kazumi Naoi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS