Keisuke Iguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for mounting a lithoplate using register pins
- Patent number 5,937,760
- Issue date Aug 17, 1999
- Mitsubishi Paper Mills, Limited
- Taizo Yoshimori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Page arrangement order determination method
- Patent number 5,774,363
- Issue date Jun 30, 1998
- Mitsubishi Paper Mills Limited
- Hajime Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Lithographic printing plate with pitted aluminum support
- Patent number 5,427,889
- Issue date Jun 27, 1995
- Mitsubishi Paper Mills Ltd.
- Masahiko Saikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Scanning exposing type lithographic printing plate with 1.5 wt. % o...
- Patent number 5,202,218
- Issue date Apr 13, 1993
- Mitsubishi Paper Mills Limited
- Akio Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Novel silver halide crystal and process for production of same
- Patent number 4,710,455
- Issue date Dec 1, 1987
- Mitsubishi Paper Mills, Ltd.
- Keisuke Iguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY