Masahisa Jumonji

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Iwate-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal head
- Patent number 6,950,117
- Issue date Sep 27, 2005
- Alps Electric Co., Ltd.
- Takashi Shirakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal head
- Patent number 6,767,081
- Issue date Jul 27, 2004
- Alps Electric Co., Ltd.
- Takashi Shirakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Thermal head
- Publication number 20040212669
- Publication date Oct 28, 2004
- Takashi Shirakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Thermal head
- Publication number 20030103112
- Publication date Jun 5, 2003
- Alps Electric Co., Ltd.
- Takashi Shirakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS