Masami Nakagawa

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Kadoma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video printer
- Patent number 6,252,683
- Issue date Jun 26, 2001
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Kawamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image printer
- Patent number 5,839,838
- Issue date Nov 24, 1998
- Matsushita Electric Industrial Co., Ltd.
- Tetsuya Hokamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magnetic fluid recording apparatus
- Patent number 4,401,998
- Issue date Aug 30, 1983
- Matsushita Electric Industrial Co., Ltd.
- Masaharu Ushihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magneto-fluidic recording apparatus
- Patent number 4,359,752
- Issue date Nov 16, 1982
- Matsushita Electric Industrial Co., Ltd.
- Masami Nakagawa
- B82 - NANO-TECHNOLOGY