Mitsuo Sato

Person

Shibata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Coating device and coating unit in a stencil printing apparatus
- Patent number 8,042,463
- Issue date Oct 25, 2011
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil printing apparatus
- Patent number 7,963,220
- Issue date Jun 21, 2011
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing device and ultraviolet irradiation apparatus
- Patent number 7,832,332
- Issue date Nov 16, 2010
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ultraviolet ray irradiation apparatus for fixing printed material
- Patent number 7,819,517
- Issue date Oct 26, 2010
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 7,357,076
- Issue date Apr 15, 2008
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer operable in duplex print mode
- Patent number 7,284,479
- Issue date Oct 23, 2007
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Master roll and a master roll holding apparatus
- Patent number 6,948,673
- Issue date Sep 27, 2005
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stencil printer
- Patent number 6,401,606
- Issue date Jun 11, 2002
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stencil printer
- Patent number 6,247,401
- Issue date Jun 19, 2001
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer
- Patent number 6,213,015
- Issue date Apr 10, 2001
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper feeder and paper tray elevation device therefor
- Patent number 6,123,329
- Issue date Sep 26, 2000
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 6,073,925
- Issue date Jun 13, 2000
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer
- Patent number 6,065,397
- Issue date May 23, 2000
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image producing apparatus
- Patent number 5,881,336
- Issue date Mar 9, 1999
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Print sorting method for image forming apparatus with sorter and co...
- Patent number 5,735,202
- Issue date Apr 7, 1998
- Tohoku Ricoh Co., Ltd.
- Toshiyuki Sakakibara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drum support structure for a stencil printer
- Patent number 5,694,841
- Issue date Dec 9, 1997
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Small-size-sheet stacking unit and cleaning sheet therefor
- Patent number 5,667,213
- Issue date Sep 16, 1997
- Tohoku Ricoh Co., Ltd.
- Hiroaki Chida
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Master making apparatus and stencil unit forming part thereof
- Patent number 5,640,904
- Issue date Jun 24, 1997
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with interconnected sorters and control dev...
- Patent number 5,598,258
- Issue date Jan 28, 1997
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stencil perforating method, stencil perforating system, and stencil...
- Patent number 5,559,546
- Issue date Sep 24, 1996
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stencil duplicating machine
- Patent number 5,513,564
- Issue date May 7, 1996
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermally operated apparatus for making a plate
- Patent number RE34859
- Issue date Feb 14, 1995
- Ricoh Company, Ltd.
- Toshio Endo
- 358 - Facsimile and static presentation processing
Information Patent Grant
Thermal plate-making apparatus and thermal head therefor
- Patent number 5,315,319
- Issue date May 24, 1994
- Ricoh Company, Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink scraper for a stencil printer
- Patent number 5,285,724
- Issue date Feb 15, 1994
- Ricoh Company, Ltd.
- Kazuyosi Kobayasi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil printer with a cam baissed press roller
- Patent number 5,251,566
- Issue date Oct 12, 1993
- Ricoh Company, Ltd.
- Kazuyosi Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal plate making apparatus
- Patent number 5,216,951
- Issue date Jun 8, 1993
- Ricoh Company, Ltd.
- Yasumitsu Yokoyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Friction attachment for a stencil to a rotary printing drum
- Patent number 5,172,632
- Issue date Dec 22, 1992
- Ricoh Company, Ltd.
- Kazuyosi Kobayasi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermally operated apparatus for making a plate
- Patent number 4,887,168
- Issue date Dec 12, 1989
- Ricoh Company, Ltd.
- Toshio Endo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Screen printing machine with waste printing plate discharge means
- Patent number 4,846,057
- Issue date Jul 11, 1989
- Ricoh Co., Ltd.
- Toshio Endo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
COATING DEVICE AND COATING UNIT IN A STENCIL PRINTING APPARATUS
- Publication number 20090025580
- Publication date Jan 29, 2009
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
STENCIL PRINTING APPARATUS
- Publication number 20080216680
- Publication date Sep 11, 2008
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
STENCIL PRINTING APPARATUS
- Publication number 20080134913
- Publication date Jun 12, 2008
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRAVIOLET RAY IRRADIATION APPARATUS FOR FIXING PRINTED MATERIAL
- Publication number 20070268355
- Publication date Nov 22, 2007
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Stencil printer
- Publication number 20070012204
- Publication date Jan 18, 2007
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing device and ultraviolet irradiation apparatus
- Publication number 20060219106
- Publication date Oct 5, 2006
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image forming apparatus
- Publication number 20050217520
- Publication date Oct 6, 2005
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer operable in duplex print mode
- Publication number 20050076798
- Publication date Apr 14, 2005
- TOHOKU RICOH CO., LTD.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Mitsuo Sato

Person

Patents Grantslast 30 patents

Coating device and coating unit in a stencil printing apparatus

Stencil printing apparatus

Printing device and ultraviolet irradiation apparatus

Ultraviolet ray irradiation apparatus for fixing printed material

Image forming apparatus

Printer operable in duplex print mode

Master roll and a master roll holding apparatus

Stencil printer

Stencil printer

Printer

Paper feeder and paper tray elevation device therefor

Image forming apparatus

Printer

Image producing apparatus

Print sorting method for image forming apparatus with sorter and co...

Drum support structure for a stencil printer

Small-size-sheet stacking unit and cleaning sheet therefor

Master making apparatus and stencil unit forming part thereof

Image forming apparatus with interconnected sorters and control dev...

Stencil perforating method, stencil perforating system, and stencil...

Stencil duplicating machine

Thermally operated apparatus for making a plate

Thermal plate-making apparatus and thermal head therefor

Ink scraper for a stencil printer

Stencil printer with a cam baissed press roller

Thermal plate making apparatus

Friction attachment for a stencil to a rotary printing drum

Thermally operated apparatus for making a plate

Screen printing machine with waste printing plate discharge means

Patents Applicationslast 30 patents

COATING DEVICE AND COATING UNIT IN A STENCIL PRINTING APPARATUS

STENCIL PRINTING APPARATUS

STENCIL PRINTING APPARATUS

ULTRAVIOLET RAY IRRADIATION APPARATUS FOR FIXING PRINTED MATERIAL

Stencil printer

Printing device and ultraviolet irradiation apparatus

Image forming apparatus

Printer operable in duplex print mode