Ryoichi Yamamoto

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device, image display device and display method
- Patent number 7,372,449
- Issue date May 13, 2008
- FUJIFILM Corporation
- Kenichi Kodama
- G02 - OPTICS
Information Patent Grant
Image display apparatus and image display method
- Patent number 7,304,620
- Issue date Dec 4, 2007
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electrostatic ink jet head fixing a position of an edge portion of...
- Patent number 7,207,660
- Issue date Apr 24, 2007
- FUJIFILM Corporation
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer head
- Patent number 7,118,200
- Issue date Oct 10, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for manufacturing liquid drop ejecting head
- Patent number 7,108,584
- Issue date Sep 19, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B24 - GRINDING POLISHING
Information Patent Grant
Droplet ejecting head
- Patent number 7,070,262
- Issue date Jul 4, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacture of inkjet printer head
- Patent number 7,043,837
- Issue date May 16, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet head and ink jet printer
- Patent number 6,981,760
- Issue date Jan 3, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording head, method of manufacturing the same, and inkjet...
- Patent number 6,962,407
- Issue date Nov 8, 2005
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Inkjet head
- Patent number 6,733,111
- Issue date May 11, 2004
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Semiconductor device and process for producing the same
- Patent number 6,663,227
- Issue date Dec 16, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet head and method of manufacturing the same
- Patent number 6,637,868
- Issue date Oct 28, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head and process for producing the same
- Patent number 6,598,957
- Issue date Jul 29, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet printhead with thick substrate providing reduced warpage
- Patent number 6,595,622
- Issue date Jul 22, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 6,582,054
- Issue date Jun 24, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method and apparatus
- Patent number 6,561,608
- Issue date May 13, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method and apparatus for forming image with feedback control of rec...
- Patent number 6,517,181
- Issue date Feb 11, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method and apparatus
- Patent number 6,517,178
- Issue date Feb 11, 2003
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method and apparatus for forming image with plural coating liquids
- Patent number 6,467,893
- Issue date Oct 22, 2002
- Fuji Photo Film Co., Ltd.
- Nobuo Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for forming image with feedback control of rec...
- Patent number 6,341,852
- Issue date Jan 29, 2002
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for forming image with coating of recording li...
- Patent number 6,299,286
- Issue date Oct 9, 2001
- Fuji Photo Film, Ltd.
- Nobuo Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical modulator and drive method thereof
- Patent number 6,057,955
- Issue date May 2, 2000
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 6,046,837
- Issue date Apr 4, 2000
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G02 - OPTICS
Information Patent Grant
Image recording apparatus with improved spatial light modulator
- Patent number 5,999,246
- Issue date Dec 7, 1999
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Medium for recording information on ferroelectric material using po...
- Patent number 5,981,042
- Issue date Nov 9, 1999
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of recording information on ferroelectric material using pol...
- Patent number 5,684,522
- Issue date Nov 4, 1997
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Information recording medium and method
- Patent number 5,418,029
- Issue date May 23, 1995
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 5,371,729
- Issue date Dec 6, 1994
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optomagnetic recording medium
- Patent number 5,340,647
- Issue date Aug 23, 1994
- Fuji Photo Film Co., Ltd.
- Satoshi Matsubaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of producing the same
- Patent number 5,109,377
- Issue date Apr 28, 1992
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Electrostatic ink jet head
- Publication number 20050179737
- Publication date Aug 18, 2005
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image display apparatus and image display method
- Publication number 20050099363
- Publication date May 12, 2005
- Ryoichi Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device, image display device and display method
- Publication number 20050099666
- Publication date May 12, 2005
- Fuji Photo Film Co., Ltd.
- Kenichi Kodama
- G02 - OPTICS
Information Patent Application
Droplet ejecting head
- Publication number 20040207692
- Publication date Oct 21, 2004
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet printer head
- Publication number 20040183862
- Publication date Sep 23, 2004
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for manufacturing liquid drop ejecting head
- Publication number 20030071011
- Publication date Apr 17, 2003
- Ryoichi Yamamoto
- B24 - GRINDING POLISHING
Information Patent Application
Ink jet head and ink jet printer
- Publication number 20030058308
- Publication date Mar 27, 2003
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet head and method of manufacturing the same
- Publication number 20030056721
- Publication date Mar 27, 2003
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacture of inkjet printer head
- Publication number 20030038857
- Publication date Feb 27, 2003
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejecting apparatus and ink jet printer
- Publication number 20020191047
- Publication date Dec 19, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet recording head, method of manufacturing the same, and inkjet...
- Publication number 20020186281
- Publication date Dec 12, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Semiconductor device and process for producing the same
- Publication number 20020101483
- Publication date Aug 1, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording head and process for producing the same
- Publication number 20020097296
- Publication date Jul 25, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet head
- Publication number 20020093552
- Publication date Jul 18, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for forming image with feedback control of rec...
- Publication number 20020051029
- Publication date May 2, 2002
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image forming apparatus
- Publication number 20020015069
- Publication date Feb 7, 2002
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Ryoichi Yamamoto

Person

Patents Grantslast 30 patents

Display device, image display device and display method

Image display apparatus and image display method

Electrostatic ink jet head fixing a position of an edge portion of...

Inkjet printer head

Method and apparatus for manufacturing liquid drop ejecting head

Droplet ejecting head

Method of manufacture of inkjet printer head

Ink jet head and ink jet printer

Inkjet recording head, method of manufacturing the same, and inkjet...

Inkjet head

Semiconductor device and process for producing the same

Inkjet head and method of manufacturing the same

Recording head and process for producing the same

Ink jet printhead with thick substrate providing reduced warpage

Image forming apparatus

Image forming method and apparatus

Method and apparatus for forming image with feedback control of rec...

Image forming method and apparatus

Method and apparatus for forming image with plural coating liquids

Method and apparatus for forming image with feedback control of rec...

Method and apparatus for forming image with coating of recording li...

Optical modulator and drive method thereof

Optical modulator

Image recording apparatus with improved spatial light modulator

Medium for recording information on ferroelectric material using po...

Method of recording information on ferroelectric material using pol...

Information recording medium and method

Information recording method

Optomagnetic recording medium

Magneto-optical recording medium and method of producing the same

Patents Applicationslast 30 patents

Electrostatic ink jet head

Image display apparatus and image display method

Display device, image display device and display method

Droplet ejecting head

Inkjet printer head

Method and apparatus for manufacturing liquid drop ejecting head

Ink jet head and ink jet printer

Inkjet head and method of manufacturing the same

Method of manufacture of inkjet printer head

Liquid ejecting apparatus and ink jet printer

Inkjet recording head, method of manufacturing the same, and inkjet...

Semiconductor device and process for producing the same

Recording head and process for producing the same

Inkjet head

Method and apparatus for forming image with feedback control of rec...

Image forming apparatus