Kazuhiko Yamaguchi

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gap adjusting device, recording apparatus and liquid ejection appar...
- Patent number 7,427,116
- Issue date Sep 23, 2008
- Seiko Epson Corporation
- Kazuhisa Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stable area detection device of platen gap and recording apparatus
- Patent number 7,040,819
- Issue date May 9, 2006
- Seiko Epson Corporation
- Sanshiro Takeshita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for detecting an end portion of a recording medium in a reco...
- Patent number 6,079,892
- Issue date Jun 27, 2000
- Seiko Epson Corporation
- Naoto Yamaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet end detecting mechanism
- Patent number 6,073,928
- Issue date Jun 13, 2000
- Seiko Espon Corporation
- Kazuhiko Yamaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feed/discharge roller mechanism
- Patent number 6,032,951
- Issue date Mar 7, 2000
- Seiko Epson Corporation
- Kazuhiko Yamaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper detection device for printer
- Patent number 5,882,130
- Issue date Mar 16, 1999
- Seiko Epson Corporation
- Masayuki Kumazaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ribbon mask for impact dot matrix printed
- Patent number 5,785,438
- Issue date Jul 28, 1998
- Seiko Epson Corporation
- Naoto Yamaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper size determining method and printer in which the method is used
- Patent number 5,738,457
- Issue date Apr 14, 1998
- Seiko Epson Corporation
- Hiroshi Ishida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing method and printing apparatus
- Patent number 5,678,488
- Issue date Oct 21, 1997
- Seiko Epson Corporation
- Naoto Yamaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer having multiple tractor mounting configurations
- Patent number 5,108,210
- Issue date Apr 28, 1992
- Seiko Epson Corporation
- Seiichi Hirano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Gap adjusting device, recording apparatus and liquid ejection appar...
- Publication number 20050253880
- Publication date Nov 17, 2005
- SEIKO EPSON CORPORATION
- Kazuhisa Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Stable area detection device of platen gap and recording apparatus
- Publication number 20040258443
- Publication date Dec 23, 2004
- Seiko Epson Corporation
- Sanshiro Takeshita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Kazuhiko Yamaguchi

Person

Patents Grantslast 30 patents

Gap adjusting device, recording apparatus and liquid ejection appar...

Stable area detection device of platen gap and recording apparatus

Method for detecting an end portion of a recording medium in a reco...

Sheet end detecting mechanism

Sheet feed/discharge roller mechanism

Paper detection device for printer

Ribbon mask for impact dot matrix printed

Paper size determining method and printer in which the method is used

Printing method and printing apparatus

Printer having multiple tractor mounting configurations

Patents Applicationslast 30 patents

Gap adjusting device, recording apparatus and liquid ejection appar...

Stable area detection device of platen gap and recording apparatus