Kazumasa Chigira

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Kiryu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Microcomputer with multiple memories for storing data
- Patent number 6,507,884
- Issue date Jan 14, 2003
- Sanyo Electric Co., LTD
- Kazumasa Chigira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microcomputer and method of determining completion of writing in th...
- Patent number 6,298,412
- Issue date Oct 2, 2001
- Sanyo Electric Co., LTD
- Tsunehiko Yatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Character display device for displaying characters on a television...
- Patent number 5,396,297
- Issue date Mar 7, 1995
- Sanyo Electric Co., Ltd.
- Hiroyasu Shindou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Random Number Generating Circuit
- Publication number 20070067374
- Publication date Mar 22, 2007
- Sanyo Electric Co., Ltd.
- Akira Iketani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Encryption Processing Circuit
- Publication number 20060171532
- Publication date Aug 3, 2006
- Sanyo Electric Co., Ltd.
- Akira Iketani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Keyless entry system, transmitter, and receiver
- Publication number 20060087403
- Publication date Apr 27, 2006
- Sanyo Electric Co., Ltd.
- Hiroya Yamamoto
- G07 - CHECKING-DEVICES