Yoshifumi Hattori

Person

Yamato-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink jet head, ink jet apparatus and method of recoverably activatin...
- Patent number 6,565,186
- Issue date May 20, 2003
- Canon Kabushiki Kaisha
- Yoshifumi Hattori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank, cartridge including the ink tank, and printing apparatus...
- Patent number 6,540,314
- Issue date Apr 1, 2003
- Canon Kabushiki Kaisha
- Mikio Sanada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, ink set, ink cartridge, recording unit, image recording appara...
- Patent number 6,332,919
- Issue date Dec 25, 2001
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Vented ink container with internal ink absorber, and ink cartridge...
- Patent number 6,290,344
- Issue date Sep 18, 2001
- Canon Kabushiki Kaisha
- Hideo Saikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, ink set, ink cartridge, recording unit, image recording appara...
- Patent number 6,280,513
- Issue date Aug 28, 2001
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus and recovery process method of the same
- Patent number 6,196,655
- Issue date Mar 6, 2001
- Canon Kabushiki Kaisha
- Shinichi Hirasawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, ink-jet recording process and apparatus using the same
- Patent number 6,174,354
- Issue date Jan 16, 2001
- Canon Kabushiki Kaisha
- Yoshihisa Takizawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording head with ejection outlet forming member and urgi...
- Patent number 6,135,589
- Issue date Oct 24, 2000
- Canon Kabushiki Kaisha
- Hiroshi Nakagomi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head with ink chamber having slanted surfaces to...
- Patent number 6,113,223
- Issue date Sep 5, 2000
- Canon Kabushiki Kaisha
- Shigeaki Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head having a silicon intermediate layer
- Patent number 6,086,187
- Issue date Jul 11, 2000
- Canon Kabushiki Kaisha
- Yoshifumi Hattori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and a method for installing ink jet rec...
- Patent number 6,070,975
- Issue date Jun 6, 2000
- Canon Kabushiki Kaisha
- Yoshio Uchikata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet apparatus
- Patent number 6,059,400
- Issue date May 9, 2000
- Canon Kabushiki Kaisha
- Makiko Kimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording process using liquid formulation and ink in combi...
- Patent number 6,027,210
- Issue date Feb 22, 2000
- Canon Kabushiki Kaisha
- Yutaka Kurabayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Water-based pigment ink, and ink-jet recording method and instrumen...
- Patent number 5,976,233
- Issue date Nov 2, 1999
- Canon Kabushiki Kaisha
- Koichi Osumi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording apparatus and method of recording with separated...
- Patent number 5,956,056
- Issue date Sep 21, 1999
- Canon Kabushiki Kaisha
- Mineo Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head with cover
- Patent number 5,850,238
- Issue date Dec 15, 1998
- Canon Kabushiki Kaisha
- Seiichiro Karita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head orifice plate mounting arrangement
- Patent number 5,703,632
- Issue date Dec 30, 1997
- Canon Kabushiki Kaisha
- Teruo Arashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container with a controlled ink distribution therein, and metho...
- Patent number 5,623,287
- Issue date Apr 22, 1997
- Canon Kabushiki Kaisha
- Hideo Saikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge recording apparatus having apparatus for effecting...
- Patent number 5,548,308
- Issue date Aug 20, 1996
- Canon Kabushiki Kaisha
- Akira Nagatomo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Replaceable ink tank
- Patent number 5,534,899
- Issue date Jul 9, 1996
- Canon Kabushiki Kaisha
- Yoshio Uchikata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and ink cartridge mountable on said app...
- Patent number 5,523,780
- Issue date Jun 4, 1996
- Canon Kabushiki Kaisha
- Toshiaki Hirosawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and method for releasably mounting ink...
- Patent number 5,512,926
- Issue date Apr 30, 1996
- Canon Kabushiki Kaisha
- Yoshio Uchikata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head having trapezoidal ink passages, ink cartridge and rec...
- Patent number 5,508,725
- Issue date Apr 16, 1996
- Canon Kabushiki Kaisha
- Akira Goto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus having a heating member and means for r...
- Patent number 5,500,658
- Issue date Mar 19, 1996
- Canon Kabushiki Kaisha
- Yoshifumi Hattori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and detachably mountable ink jet cartridge
- Patent number 5,500,664
- Issue date Mar 19, 1996
- Canon Kabushiki Kaisha
- Etsurou Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Capping member for indirectly venting the interior of an ink contai...
- Patent number 5,500,666
- Issue date Mar 19, 1996
- Canon Kabushiki Kaisha
- Yoshifumi Hattori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head and ink jet apparatus having same
- Patent number 5,485,184
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Hiroshi Nakagomi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, and ink-jet recording method and instrument using the same
- Patent number 5,482,545
- Issue date Jan 9, 1996
- Canon Kabushiki Kaisha
- Makoto Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storing container, an ink jet head cartridge and an ink jet...
- Patent number 5,479,198
- Issue date Dec 26, 1995
- Canon Kabushiki Kaisha
- Kenji Kawano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container with bladder-like member and liquid path along an...
- Patent number 5,453,772
- Issue date Sep 26, 1995
- Canon Kabushiki Kaisha
- Kenji Aono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Ink, Ink set, ink cartridge, recording unit, image recording appara...
- Publication number 20010020431
- Publication date Sep 13, 2001
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoshifumi Hattori

Person

Patents Grantslast 30 patents

Ink jet head, ink jet apparatus and method of recoverably activatin...

Ink tank, cartridge including the ink tank, and printing apparatus...

Ink, ink set, ink cartridge, recording unit, image recording appara...

Vented ink container with internal ink absorber, and ink cartridge...

Ink, ink set, ink cartridge, recording unit, image recording appara...

Ink-jet recording apparatus and recovery process method of the same

Ink, ink-jet recording process and apparatus using the same

Ink jet recording head with ejection outlet forming member and urgi...

Ink jet recording head with ink chamber having slanted surfaces to...

Ink jet head having a silicon intermediate layer

Ink jet recording apparatus and a method for installing ink jet rec...

Ink jet apparatus

Ink-jet recording process using liquid formulation and ink in combi...

Water-based pigment ink, and ink-jet recording method and instrumen...

Ink jet recording apparatus and method of recording with separated...

Recording head with cover

Ink jet head orifice plate mounting arrangement

Ink container with a controlled ink distribution therein, and metho...

Liquid discharge recording apparatus having apparatus for effecting...

Replaceable ink tank

Ink jet recording apparatus and ink cartridge mountable on said app...

Ink jet recording apparatus and method for releasably mounting ink...

Ink jet head having trapezoidal ink passages, ink cartridge and rec...

Ink jet recording apparatus having a heating member and means for r...

Ink jet recording apparatus and detachably mountable ink jet cartridge

Capping member for indirectly venting the interior of an ink contai...

Ink jet recording head and ink jet apparatus having same

Ink, and ink-jet recording method and instrument using the same

Liquid storing container, an ink jet head cartridge and an ink jet...

Liquid container with bladder-like member and liquid path along an...

Patents Applicationslast 30 patents

Ink, Ink set, ink cartridge, recording unit, image recording appara...