Hiroshi Okano

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scanning head
- Patent number 5,173,718
- Issue date Dec 22, 1992
- Matsushita Graphic Rohm Co., Ltd.
- Hajime Takayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile transceiver
- Patent number D331579
- Issue date Dec 8, 1992
- Matsushita Graphic Communication Systems, Inc.
- Morio Iwasaki
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Facsimile transceiver
- Patent number D315152
- Issue date Mar 5, 1991
- Matsushita Graphic Communication Systems, Inc.
- Hajime Takayama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Facsimile transceiver
- Patent number D314931
- Issue date Feb 26, 1991
- Matsushita Graphic Communication Systems, Inc.
- Hajime Takayama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Facsimile transceiver
- Patent number D312455
- Issue date Nov 27, 1990
- Matsushita Graphic Communication Systems, Inc.
- Hajime Takayama
- D14 - Recording, communication, or information retrieval equipment