Ken Hosaka

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid-feeding system
- Patent number 7,380,921
- Issue date Jun 3, 2008
- Canon Kabushiki Kaisha
- Tatsuo Nanjo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus, ink jet recording head, and ink jet re...
- Patent number 6,652,070
- Issue date Nov 25, 2003
- Canon Kabushiki Kaisha
- Kiyomi Aono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head and ink jet recording apparatus
- Patent number 6,578,956
- Issue date Jun 17, 2003
- Canon Kabushiki Kaisha
- Ken Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head and a method of manufacture therefor
- Patent number 6,568,791
- Issue date May 27, 2003
- Canon Kabushiki Kaisha
- Shin Ishimatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording cartridge, method for manufacturing ink jet recor...
- Patent number 6,536,870
- Issue date Mar 25, 2003
- Canon Kabushiki Kaisha
- Wataru Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head, ink jet recording cartridge, and recording...
- Patent number 6,416,155
- Issue date Jul 9, 2002
- Canon Kabushiki Kaisha
- Wataru Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Head holder, head assembly, head cartridge, ink jet recorder, and m...
- Patent number 6,305,785
- Issue date Oct 23, 2001
- Canon Kabushiki Kaisha
- Ken Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Storage container for ink jet recording head cartridge and method f...
- Patent number 6,247,598
- Issue date Jun 19, 2001
- Canon Kabushiki Kaisha
- Ken Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jet recording head and assembling method therefor
- Patent number 6,227,645
- Issue date May 8, 2001
- Canon Kabushiki Kaisha
- Wataru Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making ink jet recording head with tapered orifice
- Patent number 6,211,486
- Issue date Apr 3, 2001
- Canon Kabushiki Kaisha
- Shin Ishimatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus including identifiable recording head and recor...
- Patent number 6,113,213
- Issue date Sep 5, 2000
- Canon Kabushiki Kaisha
- Ken Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording head with a particular arrangement of thermoelect...
- Patent number 6,062,678
- Issue date May 16, 2000
- Canon Kabushiki Kaisha
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Liquid-feeding system
- Publication number 20050068385
- Publication date Mar 31, 2005
- Canon Kabushiki Kaisha
- Tatsuo Nanjo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording apparatus, ink jet recording head, and ink jet re...
- Publication number 20030038861
- Publication date Feb 27, 2003
- Kiyomi Aono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording head and a method of manufacture therefor
- Publication number 20010007321
- Publication date Jul 12, 2001
- Shin Ishimatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Person

Patents Grantslast 30 patents

Liquid-feeding system

Ink jet recording apparatus, ink jet recording head, and ink jet re...

Ink jet recording head and ink jet recording apparatus

Ink jet recording head and a method of manufacture therefor

Ink jet recording cartridge, method for manufacturing ink jet recor...

Ink jet recording head, ink jet recording cartridge, and recording...

Head holder, head assembly, head cartridge, ink jet recorder, and m...

Storage container for ink jet recording head cartridge and method f...

Liquid jet recording head and assembling method therefor

Method of making ink jet recording head with tapered orifice

Recording apparatus including identifiable recording head and recor...

Ink-jet recording head with a particular arrangement of thermoelect...

Patents Applicationslast 30 patents

Liquid-feeding system

Ink jet recording apparatus, ink jet recording head, and ink jet re...

Ink jet recording head and a method of manufacture therefor