Masao Miyasaka

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic apparatus with optical scanning unit pivotable...
- Patent number 5,764,269
- Issue date Jun 9, 1998
- Hitachi Koki Co., Ltd.
- Masami Takeshita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multicolor thermal printer recording medium transmission mechanism
- Patent number 5,061,092
- Issue date Oct 29, 1991
- Hitachi, Ltd.
- Fumio Takeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus for controlling reversing duration of hammer bank in shut...
- Patent number 5,059,047
- Issue date Oct 22, 1991
- Hitachi Koki Co., Ltd.
- Takashi Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Actuator for print hammer
- Patent number 5,046,871
- Issue date Sep 10, 1991
- Hitachi Koki Co., Ltd.
- Seiichi Saitou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper tension adjusting device and method for a printer
- Patent number 5,018,888
- Issue date May 28, 1991
- Hitachi Koki Co., Ltd.
- Hiroshi Nishimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Soundproof construction in printer box
- Patent number 4,930,917
- Issue date Jun 5, 1990
- Hitachi Koki Co., Ltd.
- Shinichi Watahiki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Impact printer temperature control device
- Patent number 4,877,344
- Issue date Oct 31, 1989
- Hitachi Koki Company, Limited
- Shinichi Watahiki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Type arrangement data editing apparatus
- Patent number 4,737,923
- Issue date Apr 12, 1988
- Hitachi Koki Co., Ltd.
- Kazuo Matsuzaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for cleaning a type-carrier
- Patent number 4,704,963
- Issue date Nov 10, 1987
- Hitachi Koki Company, Limited
- Hiroshi Nishimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper hole detecting apparatus with slidable reflector
- Patent number 4,609,815
- Issue date Sep 2, 1986
- Hitachi Koki Company, Limited
- Hiroshi Hishinuma
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Line printer and type carrier for use therein
- Patent number 4,490,058
- Issue date Dec 25, 1984
- Hitachi Koki Co., Ltd.
- Hisayoshi Monma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tractor apparatus for feeding paper
- Patent number 4,469,264
- Issue date Sep 4, 1984
- Hitachi Koki Co., Ltd.
- Teruo Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper clamp device for a printer
- Patent number 4,444,522
- Issue date Apr 24, 1984
- Hitachi Koki Co. Ltd.
- Teruo Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Line printer and type carrier for use therein
- Patent number 4,413,558
- Issue date Nov 8, 1983
- Hitachi Koki Co., Ltd.
- Hisayoshi Monma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Upper cover for line printer
- Patent number 4,330,219
- Issue date May 18, 1982
- Hitachi Koki Company, Limited
- Masao Miyasaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Impact printing apparatus having pivotable frame structures
- Patent number 4,248,146
- Issue date Feb 3, 1981
- Hitachi Koki Company, Limited
- Masao Miyasaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masao Miyasaka

Person

Patents Grantslast 30 patents

Electrophotographic apparatus with optical scanning unit pivotable...

Multicolor thermal printer recording medium transmission mechanism

Apparatus for controlling reversing duration of hammer bank in shut...

Actuator for print hammer

Paper tension adjusting device and method for a printer

Soundproof construction in printer box

Impact printer temperature control device

Type arrangement data editing apparatus

Device for cleaning a type-carrier

Paper hole detecting apparatus with slidable reflector

Line printer and type carrier for use therein

Tractor apparatus for feeding paper

Paper clamp device for a printer

Line printer and type carrier for use therein

Upper cover for line printer

Impact printing apparatus having pivotable frame structures