Hiroyuki Torii

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Tokyo 150-8001, JP

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Patents Grantslast 30 patents

Information Patent Grant
System, method, program, and recording medium storing program for a...
- Patent number 10,594,485
- Issue date Mar 17, 2020
- ISAO Corporation
- Toshiki Maezawa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Image aspect ratio converting apparatus
- Patent number 6,519,006
- Issue date Feb 11, 2003
- Akira Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD, PROGRAM, AND RECORDING MEDIUM STORING PROGRAM FOR A...
- Publication number 20190222420
- Publication date Jul 18, 2019
- ISAO Corporation
- Toshiki MAEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE