Kakuji Murakami

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Peeling member, member for forming peeling member, method of manufa...
- Patent number 8,389,076
- Issue date Mar 5, 2013
- Ricoh Company, Ltd.
- Kakuji Murakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for removing image from recording material, an...
- Patent number 8,343,621
- Issue date Jan 1, 2013
- Ricoh Company, Limited
- Kakuji Murakami
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Image removing device, image removing method, and image forming/rem...
- Patent number 8,231,760
- Issue date Jul 31, 2012
- Ricoh Company, Ltd.
- Kakuji Murakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for reusing recording medium, reusable recording medium, met...
- Patent number 8,152,955
- Issue date Apr 10, 2012
- Ricoh Company, Ltd.
- Kakuji Murakami
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Image formation apparatus
- Patent number 8,115,976
- Issue date Feb 14, 2012
- Ricoh Company, Ltd.
- Kakuji Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reusable electrophotographic recording medium and method for produc...
- Patent number 8,080,358
- Issue date Dec 20, 2011
- Ricoh Company, Ltd.
- Kakuji Murakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for removing image from recording material, an...
- Patent number 7,923,065
- Issue date Apr 12, 2011
- Ricoh Company Limited
- Kakuji Murakami
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink for ink jet recording, ink jet recording method, ink cartridge...
- Patent number 7,374,608
- Issue date May 20, 2008
- Ricoh Company, Ltd.
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Apparatus for forming erasable and inerasable images and/or for det...
- Patent number 7,283,758
- Issue date Oct 16, 2007
- Ricoh Company, Ltd.
- Kakuji Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording method and apparatus with an intermediate transfer medium...
- Patent number 7,070,269
- Issue date Jul 4, 2006
- Ricoh Company, Ltd.
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pretreatment liquid for recording material and image recording meth...
- Patent number 7,033,013
- Issue date Apr 25, 2006
- Ricoh Company Limited
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition and inkjet recording method and apparatus using the...
- Patent number 6,918,662
- Issue date Jul 19, 2005
- Ricoh Company Limited
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for ink jet recording, ink jet recording method, ink cartridge...
- Patent number 6,899,751
- Issue date May 31, 2005
- Ricoh Company, Ltd.
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording method and apparatus with an intermediate transfer medium...
- Patent number 6,837,578
- Issue date Jan 4, 2005
- Ricoh Company, Ltd.
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pretreatment liquid for recording material and image recording meth...
- Patent number 6,786,588
- Issue date Sep 7, 2004
- Ricoh Company Limited
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink composition
- Patent number 6,730,155
- Issue date May 4, 2004
- Ricoh Company, Ltd.
- Akihiko Gotoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition and inkjet recording method and apparatus using the...
- Patent number 6,730,149
- Issue date May 4, 2004
- Ricoh Company Limited
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for ink jet recording, ink set for ink jet recording, method fo...
- Patent number 6,695,443
- Issue date Feb 24, 2004
- Ricoh Company, Ltd.
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous recording liquid, recording method and apparatus using same
- Patent number 6,637,875
- Issue date Oct 28, 2003
- Ricoh Company, Ltd.
- Tetsuya Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording method and apparatus with an intermediate transfer medium...
- Patent number 6,623,816
- Issue date Sep 23, 2003
- Ricoh Company, Ltd.
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Powder composition and process of forming liquid ink image using same
- Patent number 6,439,713
- Issue date Aug 27, 2002
- Ricoh Company, Ltd.
- Aino Noguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of recycling image supporting material and apparatus thereof
- Patent number 5,968,301
- Issue date Oct 19, 1999
- Ricoh Company, Ltd.
- Kakuji Murakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recyclable image recording support material, method of producing th...
- Patent number 5,782,254
- Issue date Jul 21, 1998
- Ricoh Company, Ltd.
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for recycling image-deposited recording material and liquid...
- Patent number 5,736,286
- Issue date Apr 7, 1998
- Ricoh Company, Ltd.
- Tetsuya Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head including phase transition material actuators
- Patent number 5,729,262
- Issue date Mar 17, 1998
- Ricoh Company, Ltd.
- Yoshikazu Akiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of recycling image-deposited recording material and apparatu...
- Patent number 5,643,380
- Issue date Jul 1, 1997
- Ricoh Company, Ltd.
- Tadashi Saitoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device for removing a film-like image forming substance from a reco...
- Patent number 5,638,842
- Issue date Jun 17, 1997
- Ricoh Company, Ltd.
- Toshiaki Tokita
- B08 - CLEANING
Information Patent Grant
Device for removing a film-like image forming substance
- Patent number 5,619,765
- Issue date Apr 15, 1997
- Ricoh Company, Ltd.
- Toshiaki Tokita
- B08 - CLEANING
Information Patent Grant
Method of recycling support material for image-bearing member
- Patent number 5,607,534
- Issue date Mar 4, 1997
- Ricoh Company, Ltd.
- Toshiyuki Kawanishi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous ink composition
- Patent number 5,462,592
- Issue date Oct 31, 1995
- Ricoh Company, Ltd.
- Kakuji Murakami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DRY-TYPE CLEANING CHASSIS, DRY-TYPE CLEANING DEVICE, AND DRY-TYPE C...
- Publication number 20140020713
- Publication date Jan 23, 2014
- Yuusuke TANEDA
- B08 - CLEANING
Information Patent Application
PEELING MEMBER, MEMBER FOR FORMING PEELING MEMBER, METHOD OF MANUFA...
- Publication number 20100196630
- Publication date Aug 5, 2010
- Kakuji Murakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMATION APPARATUS
- Publication number 20090103147
- Publication date Apr 23, 2009
- Kakuji Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE REMOVING DEVICE, IMAGE REMOVING METHOD, AND IMAGE FORMING/REM...
- Publication number 20090097892
- Publication date Apr 16, 2009
- Kakuji MURAKAMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method For Reusing Recording Medium, Reusable Recording Medium, Met...
- Publication number 20080317487
- Publication date Dec 25, 2008
- Kakuji Murakami
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
INK FOR INK JET RECORDING, INK JET RECORDING METHOD, INK CARTRIDGE...
- Publication number 20080302268
- Publication date Dec 11, 2008
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink for ink jet recording, ink jet recording method, ink cartridge...
- Publication number 20050168552
- Publication date Aug 4, 2005
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Image forming apparatus, image erasing apparatus and image forming-...
- Publication number 20050141906
- Publication date Jun 30, 2005
- Kakuji Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Recording method and apparatus with an intermediate transfer medium...
- Publication number 20050068398
- Publication date Mar 31, 2005
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Pretreatment liquid for recording material and image recording meth...
- Publication number 20050007431
- Publication date Jan 13, 2005
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink composition and inkjet recording method and apparatus using the...
- Publication number 20040179066
- Publication date Sep 16, 2004
- RICOH COMPANY LIMITED
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Recording method and apparatus with an intermediate transfer medium...
- Publication number 20040036754
- Publication date Feb 26, 2004
- Kiyoshi Tanikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink for ink jet recording, ink set for ink jet recording, method fo...
- Publication number 20030107632
- Publication date Jun 12, 2003
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pretreatment liquid for recording material and image recording meth...
- Publication number 20030064206
- Publication date Apr 3, 2003
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Aqueous recording liquid, recording method and apparatus using same
- Publication number 20030038869
- Publication date Feb 27, 2003
- Tetsuya Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink composition and inkjet recording method and apparatus using the...
- Publication number 20030010252
- Publication date Jan 16, 2003
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aqueous ink composition
- Publication number 20020096085
- Publication date Jul 25, 2002
- Ricoh Company, Ltd.
- Akihiko Gotoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink for ink jet recording, ink jet recording method, ink cartridge...
- Publication number 20020083866
- Publication date Jul 4, 2002
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Kakuji Murakami

Person

Patents Grantslast 30 patents

Peeling member, member for forming peeling member, method of manufa...

Method and apparatus for removing image from recording material, an...

Image removing device, image removing method, and image forming/rem...

Method for reusing recording medium, reusable recording medium, met...

Image formation apparatus

Reusable electrophotographic recording medium and method for produc...

Method and apparatus for removing image from recording material, an...

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

Apparatus for forming erasable and inerasable images and/or for det...

Recording method and apparatus with an intermediate transfer medium...

Pretreatment liquid for recording material and image recording meth...

Ink composition and inkjet recording method and apparatus using the...

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

Recording method and apparatus with an intermediate transfer medium...

Pretreatment liquid for recording material and image recording meth...

Aqueous ink composition

Ink composition and inkjet recording method and apparatus using the...

Ink for ink jet recording, ink set for ink jet recording, method fo...

Aqueous recording liquid, recording method and apparatus using same

Recording method and apparatus with an intermediate transfer medium...

Powder composition and process of forming liquid ink image using same

Method of recycling image supporting material and apparatus thereof

Recyclable image recording support material, method of producing th...

Method for recycling image-deposited recording material and liquid...

Ink jet head including phase transition material actuators

Method of recycling image-deposited recording material and apparatu...

Device for removing a film-like image forming substance from a reco...

Device for removing a film-like image forming substance

Method of recycling support material for image-bearing member

Aqueous ink composition

Patents Applicationslast 30 patents

DRY-TYPE CLEANING CHASSIS, DRY-TYPE CLEANING DEVICE, AND DRY-TYPE C...

PEELING MEMBER, MEMBER FOR FORMING PEELING MEMBER, METHOD OF MANUFA...

IMAGE FORMATION APPARATUS

IMAGE REMOVING DEVICE, IMAGE REMOVING METHOD, AND IMAGE FORMING/REM...

Method For Reusing Recording Medium, Reusable Recording Medium, Met...

INK FOR INK JET RECORDING, INK JET RECORDING METHOD, INK CARTRIDGE...

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

Image forming apparatus, image erasing apparatus and image forming-...

Recording method and apparatus with an intermediate transfer medium...

Pretreatment liquid for recording material and image recording meth...

Ink composition and inkjet recording method and apparatus using the...

Recording method and apparatus with an intermediate transfer medium...

Ink for ink jet recording, ink set for ink jet recording, method fo...

Pretreatment liquid for recording material and image recording meth...

Aqueous recording liquid, recording method and apparatus using same

Ink composition and inkjet recording method and apparatus using the...

Aqueous ink composition

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