Satoshi Hirotsune

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Settsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processor and image display
- Patent number 6,756,985
- Issue date Jun 29, 2004
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Hirotsune
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical receiver, method for optical transmission in space, optical...
- Patent number 6,449,078
- Issue date Sep 10, 2002
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Hirotsune
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image conversion method and conversion device
- Patent number 6,348,926
- Issue date Feb 19, 2002
- Matsushita Electric Industrial Co., Ltd.
- Kazushi Nozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Progressive scanning conversion apparatus
- Patent number 5,886,745
- Issue date Mar 23, 1999
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Muraji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Progressive scanning conversion apparatus
- Patent number 5,796,437
- Issue date Aug 18, 1998
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Muraji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Angle measuring method and apparatus using projected graphic
- Patent number 5,471,295
- Issue date Nov 28, 1995
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Hirotsune
- G01 - MEASURING TESTING