Masahiko Higuma

Person

Tohgane, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-contact information recording medium for ink-jet recording and...
- Patent number 6,977,112
- Issue date Dec 20, 2005
- Canon Finetech, Inc.
- Yoshiyuki Shino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image-transfer medium, production process of transferred image, and...
- Patent number 6,871,950
- Issue date Mar 29, 2005
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet cartridge, ink jet head and printer
- Patent number 6,796,643
- Issue date Sep 28, 2004
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image-transfer medium for ink-jet printing, production process of t...
- Patent number 6,695,446
- Issue date Feb 24, 2004
- Canon Kabushiki Kaisha
- Yuko Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet cartridge, ink jet head and printer
- Patent number 6,688,735
- Issue date Feb 10, 2004
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image-transfer medium for ink-jet printing, production process of t...
- Patent number 6,652,928
- Issue date Nov 25, 2003
- Canon Kabushiki Kaisha
- Yuko Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container, ink jet head having ink container, ink jet apparatus...
- Patent number 6,578,957
- Issue date Jun 17, 2003
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container and ink jet cartridge
- Patent number 6,511,168
- Issue date Jan 28, 2003
- Canon Aptex Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image-transfer medium for ink-jet printing, transfer printing proce...
- Patent number 6,495,241
- Issue date Dec 17, 2002
- Canon Kabushiki Kaisha
- Yuko Sato
- B44 - DECORATIVE ARTS
Information Patent Grant
Sealing method for ink cartridge
- Patent number 6,478,416
- Issue date Nov 12, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Ishinaga
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet cartridge, ink jet head and printer
- Patent number 6,474,801
- Issue date Nov 5, 2002
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Partitioned ink tank
- Patent number 6,467,890
- Issue date Oct 22, 2002
- Canon Kabushiki Kaisha
- Hiroki Tajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank unit, an ink jet cartridge having said ink tank unit and a...
- Patent number 6,431,696
- Issue date Aug 13, 2002
- Canon Kabushiki Kaisha
- Hiroki Tajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container, ink jet head having ink container, ink jet apparatus...
- Patent number 6,412,932
- Issue date Jul 2, 2002
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming process using a transfer medium having a support with...
- Patent number 6,406,142
- Issue date Jun 18, 2002
- Canon Kabushiki Kaisha
- Yuko Sato
- B44 - DECORATIVE ARTS
Information Patent Grant
Ink container
- Patent number 6,394,591
- Issue date May 28, 2002
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Replaceable liquid container
- Patent number 6,394,590
- Issue date May 28, 2002
- Canon Kabushiki Kaisha
- Noribumi Koitabashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container, ink and ink jet recording apparatus using ink container
- Patent number 6,390,578
- Issue date May 21, 2002
- Canon Kabushiki Kaisha
- Noribumi Koitabashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Replaceable ink cartridge and seal structure thereof
- Patent number 6,382,785
- Issue date May 7, 2002
- Canon Kabushiki Kaisha
- Genji Inada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Absorber mounted in an ink tank and process for manufacturing this...
- Patent number 6,334,674
- Issue date Jan 1, 2002
- Canon Kabushiki Kaisha
- Takayuki Ono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container, ink and ink jet recording apparatus using ink container
- Patent number 6,332,675
- Issue date Dec 25, 2001
- Canon Kabushiki Kaisha
- Noribumi Koitabashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 6,332,679
- Issue date Dec 25, 2001
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container having reinforcing member
- Patent number 6,332,673
- Issue date Dec 25, 2001
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank with ink absorbing member
- Patent number 6,325,498
- Issue date Dec 4, 2001
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing an ink container
- Patent number 6,302,532
- Issue date Oct 16, 2001
- Canon Kabushiki Kaisha
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Chambered liquid container having communication path
- Patent number 6,299,298
- Issue date Oct 9, 2001
- Canon Kabushiki Kaisha
- Noribumi Koitabashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet cartridge, ink jet head and printer
- Patent number 6,286,945
- Issue date Sep 11, 2001
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet unit with cartridge having controlled ink flow
- Patent number 6,286,944
- Issue date Sep 11, 2001
- Canon Kabushiki Kaisha
- Eiichiro Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink filling method and apparatus for ink cartridge
- Patent number 6,257,711
- Issue date Jul 10, 2001
- Canon Kabushiki Kaisha
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container, ink and ink jet recording apparatus using ink container
- Patent number 6,231,172
- Issue date May 15, 2001
- Canon Kabushiki Kaisha
- Noribumi Koitabashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE-TRANSFER MEDIUM, PRODUCTION PROCESS OF TRANSFERRED IMAGE, AND...
- Publication number 20030165643
- Publication date Sep 4, 2003
- MASAHIKO HIGUMA
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Ink jet cartridge, ink jet head and printer
- Publication number 20030020791
- Publication date Jan 30, 2003
- CANON KABUSHIKI KAISHA
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink container, ink jet head having ink container, ink jet apparatus...
- Publication number 20020154201
- Publication date Oct 24, 2002
- CANON KABUSHIKI KAISHA
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, PRODUCTION PROCESS OF T...
- Publication number 20020098326
- Publication date Jul 25, 2002
- YUKO SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, TRANSFER PRINTING PROCE...
- Publication number 20020054992
- Publication date May 9, 2002
- YUKO SATO
- B44 - DECORATIVE ARTS
Information Patent Application
IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, PRODUCTION PROCESS OF T...
- Publication number 20020048656
- Publication date Apr 25, 2002
- YUKO SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REPLACEABLE LIQUID CONTAINER
- Publication number 20020041313
- Publication date Apr 11, 2002
- NORIBUMI KOITABASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet cartridge, ink jet head and printer
- Publication number 20020027581
- Publication date Mar 7, 2002
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
TRANSFER MEDIUM FOR INK-JET RECORDING AND IMAGE FORMING PROCESS USI...
- Publication number 20020025208
- Publication date Feb 28, 2002
- YUKO SATO
- B44 - DECORATIVE ARTS
Information Patent Application
Non-contact information recording medium for ink-jet recording and...
- Publication number 20020021330
- Publication date Feb 21, 2002
- Yoshiyuki Shino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INK CONTAINER
- Publication number 20020021339
- Publication date Feb 21, 2002
- MASAHIKO HIGUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet cartridge, ink jet head and printer
- Publication number 20020021341
- Publication date Feb 21, 2002
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink container and ink jet cartridge
- Publication number 20010048456
- Publication date Dec 6, 2001
- Masahiko Higuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink container and manufacturing method for the same
- Publication number 20010040614
- Publication date Nov 15, 2001
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REPLACEABLE INK CARTRIDGE AND SEAL STRUCTURE THEREOF
- Publication number 20010017640
- Publication date Aug 30, 2001
- GENJI INADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masahiko Higuma

Person

Patents Grantslast 30 patents

Non-contact information recording medium for ink-jet recording and...

Image-transfer medium, production process of transferred image, and...

Ink jet cartridge, ink jet head and printer

Image-transfer medium for ink-jet printing, production process of t...

Ink jet cartridge, ink jet head and printer

Image-transfer medium for ink-jet printing, production process of t...

Ink container, ink jet head having ink container, ink jet apparatus...

Ink container and ink jet cartridge

Image-transfer medium for ink-jet printing, transfer printing proce...

Sealing method for ink cartridge

Ink jet cartridge, ink jet head and printer

Partitioned ink tank

Ink tank unit, an ink jet cartridge having said ink tank unit and a...

Ink container, ink jet head having ink container, ink jet apparatus...

Image forming process using a transfer medium having a support with...

Ink container

Replaceable liquid container

Ink container, ink and ink jet recording apparatus using ink container

Replaceable ink cartridge and seal structure thereof

Absorber mounted in an ink tank and process for manufacturing this...

Ink container, ink and ink jet recording apparatus using ink container

Image forming method and image forming apparatus

Liquid container having reinforcing member

Ink tank with ink absorbing member

Method of manufacturing an ink container

Chambered liquid container having communication path

Ink jet cartridge, ink jet head and printer

Ink jet unit with cartridge having controlled ink flow

Ink filling method and apparatus for ink cartridge

Ink container, ink and ink jet recording apparatus using ink container

Patents Applicationslast 30 patents

IMAGE-TRANSFER MEDIUM, PRODUCTION PROCESS OF TRANSFERRED IMAGE, AND...

Ink jet cartridge, ink jet head and printer

Ink container, ink jet head having ink container, ink jet apparatus...

IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, PRODUCTION PROCESS OF T...

IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, TRANSFER PRINTING PROCE...

IMAGE-TRANSFER MEDIUM FOR INK-JET PRINTING, PRODUCTION PROCESS OF T...

REPLACEABLE LIQUID CONTAINER

Ink jet cartridge, ink jet head and printer

TRANSFER MEDIUM FOR INK-JET RECORDING AND IMAGE FORMING PROCESS USI...

Non-contact information recording medium for ink-jet recording and...

INK CONTAINER

Ink jet cartridge, ink jet head and printer

Ink container and ink jet cartridge

Ink container and manufacturing method for the same

REPLACEABLE INK CARTRIDGE AND SEAL STRUCTURE THEREOF