Tsuneo Maki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid heating apparatus and image forming apparatus
- Patent number 9,597,889
- Issue date Mar 21, 2017
- Ricoh Company, Ltd.
- Takeshi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Belt conveyance apparatus and image forming apparatus using such a...
- Patent number 7,623,816
- Issue date Nov 24, 2009
- Ricoh Company, Ltd.
- Tsuneo Maki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveyance apparatus and image forming apparatus
- Patent number 7,591,458
- Issue date Sep 22, 2009
- Ricoh Company, Ltd.
- Tsuneo Maki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming device
- Patent number 7,475,958
- Issue date Jan 13, 2009
- Ricoh Company, Ltd.
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Patent number 7,364,253
- Issue date Apr 29, 2008
- Ricoh Company, Ltd.
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording-medium conveying device conveying a recording medium on a...
- Patent number 7,264,347
- Issue date Sep 4, 2007
- Ricoh Company, Ltd.
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Patent number 6,913,348
- Issue date Jul 5, 2005
- Ricoh Company, Ltd.
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording-medium conveying device conveying a recording medium on a...
- Patent number 6,786,590
- Issue date Sep 7, 2004
- Ricoh Company, Ltd.
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Patent number 6,682,185
- Issue date Jan 27, 2004
- Ricoh Company, Ltd.
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID HEATING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20160271964
- Publication date Sep 22, 2016
- RICOH COMPANY, LTD.
- Takeshi Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image Forming Device
- Publication number 20080150993
- Publication date Jun 26, 2008
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Belt conveyance unit and an image formation apparatus
- Publication number 20070272512
- Publication date Nov 29, 2007
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Belt conveyance apparatus and image forming apparatus using such a...
- Publication number 20060233578
- Publication date Oct 19, 2006
- Tsuneo Maki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet conveyance apparatus and image forming apparatus
- Publication number 20060033968
- Publication date Feb 16, 2006
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Publication number 20050219321
- Publication date Oct 6, 2005
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording-medium conveying device conveying a recording medium on a...
- Publication number 20040263603
- Publication date Dec 30, 2004
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Publication number 20040104985
- Publication date Jun 3, 2004
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid drop jet head, ink cartridge and ink jet recording apparatus
- Publication number 20020175980
- Publication date Nov 28, 2002
- Kenichiro Hashimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording-medium conveying device conveying a recording medium on a...
- Publication number 20020126193
- Publication date Sep 12, 2002
- Tsuneo Maki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tsuneo Maki

Person

Patents Grantslast 30 patents

Liquid heating apparatus and image forming apparatus

Belt conveyance apparatus and image forming apparatus using such a...

Sheet conveyance apparatus and image forming apparatus

Image forming device

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Recording-medium conveying device conveying a recording medium on a...

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Recording-medium conveying device conveying a recording medium on a...

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Patents Applicationslast 30 patents

LIQUID HEATING APPARATUS AND IMAGE FORMING APPARATUS

Image Forming Device

Belt conveyance unit and an image formation apparatus

Belt conveyance apparatus and image forming apparatus using such a...

Sheet conveyance apparatus and image forming apparatus

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Recording-medium conveying device conveying a recording medium on a...

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Liquid drop jet head, ink cartridge and ink jet recording apparatus

Recording-medium conveying device conveying a recording medium on a...