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Kiyoshi Yamakawa
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Gifu, JP
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last 30 patents
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Patent Grant
Text processing apparatus for adjusting pagination to accommodate a...
Patent number
5,065,358
Issue date
Nov 12, 1991
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printer having carriage zeroing device
Patent number
5,007,751
Issue date
Apr 16, 1991
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Data processing apparatus having function of providing helpful info...
Patent number
4,954,956
Issue date
Sep 4, 1990
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
4,863,296
Issue date
Sep 5, 1989
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic control circuit for preventing abnormal operation of a s...
Patent number
4,848,876
Issue date
Jul 18, 1989
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Typewriter having means for interruption of automatic erasing opera...
Patent number
4,834,566
Issue date
May 30, 1989
Brother Kogyo Kabushiki Kaisha
Masaharu Mori
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus with a type-wheel
Patent number
4,804,281
Issue date
Feb 14, 1989
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing device for attribute printing
Patent number
4,749,289
Issue date
Jun 7, 1988
Brother Kogyo Kabushiki Kaisha
Yoshio Sugiura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stepper motor homing method and system
Patent number
4,714,361
Issue date
Dec 22, 1987
Brother Kogyo Kabushiki Kaisha
Kiyoshi Yamakawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS