Mamoru Ishikawa

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Fuji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Two-dimensional pattern digitizer
- Patent number 5,784,053
- Issue date Jul 21, 1998
- Kabushiki Kaisha Tec
- Mamoru Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus, systems and methods for controlling power consumption in...
- Patent number 5,568,607
- Issue date Oct 22, 1996
- International Data Matrix, Inc.
- Mamoru Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical code reader having an illumination light source emitting li...
- Patent number 5,510,607
- Issue date Apr 23, 1996
- Kabushiki Kaisha Tec
- Mamoru Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-tint thermal printing apparatus control system
- Patent number 4,697,938
- Issue date Oct 6, 1987
- Tokyo Electric Co., Ltd.
- Yasuhiro Sakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermal printer
- Patent number 4,641,147
- Issue date Feb 3, 1987
- Tokyo Electric Co., Ltd.
- Yasuhiro Sakura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal printer
- Patent number 4,639,743
- Issue date Jan 27, 1987
- Tokyo Electric Co., Ltd.
- Yasuhiro Sakura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS