Hiroshi Sakaino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data transfer system
- Patent number 5,961,616
- Issue date Oct 5, 1999
- Oki Data Corporation
- Nobuo Wakasugi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of adjusting a head gap for a wire dot impact printer
- Patent number 5,518,323
- Issue date May 21, 1996
- Oki Electric Industry Co., Ltd.
- Hiroshi Sakaino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print gap setting in an impact printer
- Patent number 5,474,391
- Issue date Dec 12, 1995
- Oki Electric Industry Co., Ltd.
- Hirokazu Andou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Wire-dot print head driving apparatus having sensing coils
- Patent number 5,071,268
- Issue date Dec 10, 1991
- Oki Electric Industry Co., Ltd.
- Jiro Tanuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dot matrix print head drive method
- Patent number 5,039,237
- Issue date Aug 13, 1991
- Oki Electric Industry Co., Ltd.
- Jiro Tanuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for correcting bidirectional printing alignment of a serial...
- Patent number 4,818,129
- Issue date Apr 4, 1989
- Oki Electric Industry Co., Ltd.
- Jiro Tanuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS