Yasushi Matsutomo

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 7,881,622
- Issue date Feb 1, 2011
- Sharp Kabushiki Kaisha
- Haruo Sayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeder
- Patent number 7,841,596
- Issue date Nov 30, 2010
- Sharp Kabushiki Kaisha
- Yoshinobu Okumura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Hybrid paper supply module and image forming apparatus equipped wit...
- Patent number 7,761,046
- Issue date Jul 20, 2010
- Sharp Kabushiki Kaisha
- Yoshiaki Hiramoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper processing device, paper processing method and image forming...
- Patent number 7,520,504
- Issue date Apr 21, 2009
- Sharp Kabushiki Kaisha
- Yasushi Matsutomo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus with pair of selectable idler rollers for d...
- Patent number 7,519,321
- Issue date Apr 14, 2009
- Sharp Kabushiki Kaisha
- Yasushi Matsutomo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hybrid paper supply module and image forming apparatus equipped wit...
- Patent number 7,451,972
- Issue date Nov 18, 2008
- Sharp Kabushiki Kaisha
- Yasuaki Fukada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Exposure device and image forming apparatus
- Patent number 7,352,377
- Issue date Apr 1, 2008
- Sharp Kabushiki Kaisha
- Yasushi Matsutomo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hybrid paper supply module and image forming apparatus equipped wit...
- Patent number 7,347,637
- Issue date Mar 25, 2008
- Sharp Kabushiki Kaisha
- Takashi Kubo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet delivery mechanism for image forming apparatus
- Patent number 7,159,862
- Issue date Jan 9, 2007
- Sharp Kabushiki Kaisha
- Yasushi Matsutomo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet delivery mechanism
- Patent number 7,108,261
- Issue date Sep 19, 2006
- Sharp Kabushiki Kaisha
- Susumu Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,046,955
- Issue date May 16, 2006
- Sharp Kabushiki Kaisha
- Masatsugu Hatanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device having front and side covers
- Patent number 6,796,736
- Issue date Sep 28, 2004
- Sharp Kabushiki Kaisha
- Yoshinori Shiraishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ink jet device with movable platen
- Patent number 6,666,536
- Issue date Dec 23, 2003
- Sharp Kabushiki Kaisha
- Kenji Nakanishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with paper post-treatment device
- Patent number 6,381,442
- Issue date Apr 30, 2002
- Sharp Kabushiki Kaisa
- Motoaki Okitsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming device having internal access capability
- Patent number 6,125,251
- Issue date Sep 26, 2000
- Sharp Kabushiki Kaisha
- Yoshinori Shiraishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Document platen driving device
- Patent number 5,267,002
- Issue date Nov 30, 1993
- Sharp Kabushiki Kaisha
- Yoshifumi Maitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SHEET FEEDER, IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20080277863
- Publication date Nov 13, 2008
- Sharp Kabushiki Kaisha
- Yasushi MATSUTOMO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDER
- Publication number 20080258380
- Publication date Oct 23, 2008
- Yoshinobu OKUMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER PROCESSING DEVICE, PAPER PROCESSING METHOD AND IMAGE FORMING...
- Publication number 20070102874
- Publication date May 10, 2007
- Yasushi MATSUTOMO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070092271
- Publication date Apr 26, 2007
- Haruo Sayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20060159501
- Publication date Jul 20, 2006
- Yasushi Matsutomo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Exposure device and image forming apparatus
- Publication number 20050243156
- Publication date Nov 3, 2005
- Yasushi Matsutomo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Hybrid paper supply module and image forming apparatus equipped wit...
- Publication number 20050073085
- Publication date Apr 7, 2005
- Yasuaki Fukada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Hybrid paper supply module and image forming apparatus equipped wit...
- Publication number 20050051942
- Publication date Mar 10, 2005
- Takashi Kubo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Image forming apparatus
- Publication number 20040184855
- Publication date Sep 23, 2004
- Sharp Kabushiki Kaisha
- Masatsugu Hatanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet delivery mechanism
- Publication number 20040156032
- Publication date Aug 12, 2004
- Sharp Kabushiki Kaisha
- Susumu Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet delivery mechanism for image forming apparatus
- Publication number 20040145112
- Publication date Jul 29, 2004
- Yasushi Matsutomo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Ink- jet image forming apparatus
- Publication number 20020030706
- Publication date Mar 14, 2002
- Kenji Nakanishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yasushi Matsutomo

Person

Patents Grantslast 30 patents

Image forming apparatus

Sheet feeder

Hybrid paper supply module and image forming apparatus equipped wit...

Paper processing device, paper processing method and image forming...

Image forming apparatus with pair of selectable idler rollers for d...

Hybrid paper supply module and image forming apparatus equipped wit...

Exposure device and image forming apparatus

Hybrid paper supply module and image forming apparatus equipped wit...

Sheet delivery mechanism for image forming apparatus

Sheet delivery mechanism

Image forming apparatus

Image forming device having front and side covers

Ink jet device with movable platen

Image forming apparatus with paper post-treatment device

Image forming device having internal access capability

Document platen driving device

Patents Applicationslast 30 patents

SHEET FEEDER, IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

SHEET FEEDER

PAPER PROCESSING DEVICE, PAPER PROCESSING METHOD AND IMAGE FORMING...

IMAGE FORMING APPARATUS

Image forming apparatus

Exposure device and image forming apparatus

Hybrid paper supply module and image forming apparatus equipped wit...

Hybrid paper supply module and image forming apparatus equipped wit...

Image forming apparatus

Sheet delivery mechanism

Sheet delivery mechanism for image forming apparatus

Ink- jet image forming apparatus