Akiko Konishi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid tank
- Patent number 8,043,420
- Issue date Oct 25, 2011
- Komatsu Ltd.
- Akiko Konishi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Service vehicle
- Patent number 7,380,626
- Issue date Jun 3, 2008
- Komatsu Ltd.
- Kouji Chikaishi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Service vehicle with a walk-through to the outside
- Patent number 7,168,191
- Issue date Jan 30, 2007
- Komatsu Ltd.
- Kouji Chikaishi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fluid tank
- Patent number 7,105,044
- Issue date Sep 12, 2006
- Komatsu Ltd.
- Akiko Konishi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Recording ink and manufacturing method thereof, ink cartridge, ink...
- Patent number 7,055,944
- Issue date Jun 6, 2006
- Ricoh Company, Ltd.
- Akiko Konishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image recording method image recording apparatus and image recordin...
- Patent number 6,261,349
- Issue date Jul 17, 2001
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aqueous ink compositions and ink-jet printing method using the same
- Patent number 6,231,652
- Issue date May 15, 2001
- Ricoh Company, Ltd.
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink composition and ink-jet printing method using the same
- Patent number 5,972,082
- Issue date Oct 26, 1999
- Ricoh Company, Ltd.
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording ink composition and recording method using the same
- Patent number 5,882,390
- Issue date Mar 16, 1999
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording ink composition and recording method using the same
- Patent number 5,879,439
- Issue date Mar 9, 1999
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink composition and image formation method using the same
- Patent number 5,810,915
- Issue date Sep 22, 1998
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- 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
Yellow ink composition for ink-jet printing and image recording met...
- Patent number 5,622,550
- Issue date Apr 22, 1997
- Ricoh Company, Ltd.
- Akiko Konishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Aqueous ink and method for recording image with the aqueous ink
- Patent number 5,514,208
- Issue date May 7, 1996
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photoconductor
- Patent number 5,486,438
- Issue date Jan 23, 1996
- Ricoh Company, Ltd.
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoconductor
- Patent number 5,350,653
- Issue date Sep 27, 1994
- Ricoh Company, Ltd.
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID TANK
- Publication number 20090056553
- Publication date Mar 5, 2009
- Akiko Konishi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Service vehicle
- Publication number 20060000123
- Publication date Jan 5, 2006
- Komatsu Ltd.
- Kouji Chikaishi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Recording ink and manufacturing method thereof, ink cartridge, ink...
- Publication number 20050117008
- Publication date Jun 2, 2005
- RICOH COMPANY, LTD.
- Akiko Konishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Service vehicle
- Publication number 20040148815
- Publication date Aug 5, 2004
- Komatsu Ltd.
- Kouji Chikaishi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Fluid tank
- Publication number 20030233942
- Publication date Dec 25, 2003
- Komatsu Ltd.
- Akiko Konishi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Akiko Konishi

Person

Patents Grantslast 30 patents

Liquid tank

Service vehicle

Service vehicle with a walk-through to the outside

Fluid tank

Recording ink and manufacturing method thereof, ink cartridge, ink...

Image recording method image recording apparatus and image recordin...

Aqueous ink compositions and ink-jet printing method using the same

Aqueous ink composition and ink-jet printing method using the same

Recording ink composition and recording method using the same

Recording ink composition and recording method using the same

Aqueous ink composition and image formation method using the same

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

Yellow ink composition for ink-jet printing and image recording met...

Device for removing a film-like image forming substance

Aqueous ink and method for recording image with the aqueous ink

Electrophotographic photoconductor

Electrophotographic photoconductor

Patents Applicationslast 30 patents

LIQUID TANK

Service vehicle

Recording ink and manufacturing method thereof, ink cartridge, ink...

Service vehicle

Fluid tank