Shigeru Matsukawa

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image information processor and image information transmitter
- Patent number 6,473,203
- Issue date Oct 29, 2002
- Matsushita Electric Industrial Co., Ltd.
- Kenji Hisatomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image information processor and image information transmitter
- Patent number 6,342,954
- Issue date Jan 29, 2002
- Matsushita Electric Industrial Co., Ltd.
- Kenji Hisatomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Collaboration network system
- Publication number 20010013055
- Publication date Aug 9, 2001
- Akio Kojima
- G06 - COMPUTING CALCULATING COUNTING