Masaru Imai

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image heating apparatus and image forming apparatus including synch...
- Patent number 7,561,816
- Issue date Jul 14, 2009
- Panasonic Corporation
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat generating roller, fixing equipment, and image forming apparatus
- Patent number 7,486,923
- Issue date Feb 3, 2009
- Panasonic Corporation
- Masaru Imai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device
- Patent number 7,433,639
- Issue date Oct 7, 2008
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Yasuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device and image forming device
- Patent number 7,427,729
- Issue date Sep 23, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 7,424,259
- Issue date Sep 9, 2008
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Samei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for controlling image forming operation of an...
- Patent number 7,391,983
- Issue date Jun 24, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device
- Patent number 7,369,804
- Issue date May 6, 2008
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Yasuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic induction heat generating roller, heating device, a...
- Patent number 7,194,234
- Issue date Mar 20, 2007
- Matsushita Electric Industrial Co., Ltd.
- Noboru Katakabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating roller, image heating apparatus, and image forming apparatus
- Patent number 7,122,768
- Issue date Oct 17, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device
- Patent number 7,079,800
- Issue date Jul 18, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device, image forming apparatus, image copying machin...
- Patent number 7,062,188
- Issue date Jun 13, 2006
- Matsushita Electric Industrial Co. Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heating roller, heating belt, image heating device, and image formi...
- Patent number 7,006,781
- Issue date Feb 28, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device, image forming apparatus, image copying machin...
- Patent number 6,968,137
- Issue date Nov 22, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device, image forming apparatus, image copying machin...
- Patent number 6,934,483
- Issue date Aug 23, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device using induction heating and image forming appa...
- Patent number 6,872,925
- Issue date Mar 29, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenji Asakura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,845,226
- Issue date Jan 18, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,819,904
- Issue date Nov 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic induction image heating device and image forming ap...
- Patent number 6,810,230
- Issue date Oct 26, 2004
- Matsushita Electric Industrial Co., Ltd.
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,757,513
- Issue date Jun 29, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,725,009
- Issue date Apr 20, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,678,498
- Issue date Jan 13, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image heating device and image forming apparatus using the same
- Patent number 6,625,417
- Issue date Sep 23, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FIXING APPARATUS, HEATING ROLLER, AND IMAGE FORMING DEVICE
- Publication number 20090028617
- Publication date Jan 29, 2009
- Matsushita Electric Industrial Co., Ltd.
- Noboru Katakabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heat Generating Roller, Fixing Equipment, and Image Forming Apparatus
- Publication number 20080063445
- Publication date Mar 13, 2008
- Matsushita Electric Industrial Co., Ltd.
- Masaru Imai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing apparatus
- Publication number 20070122214
- Publication date May 31, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Samei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing device
- Publication number 20070014601
- Publication date Jan 18, 2007
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Yasuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fixing device
- Publication number 20070014599
- Publication date Jan 18, 2007
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Yasuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image forming apparatus
- Publication number 20060251440
- Publication date Nov 9, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating device and image forming device
- Publication number 20060147221
- Publication date Jul 6, 2006
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating apparatus and image forming apparatus
- Publication number 20060099001
- Publication date May 11, 2006
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heat-fixing device
- Publication number 20060072931
- Publication date Apr 6, 2006
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating device, image forming apparatus, image copying machin...
- Publication number 20050260008
- Publication date Nov 24, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electromagnetic induction heat generating roller, heating device, a...
- Publication number 20050152720
- Publication date Jul 14, 2005
- Matsushita Electric Industrial Co., Ltd.
- Noboru Katakabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Magnetic induction exothermic roller and method of producing the sa...
- Publication number 20040253887
- Publication date Dec 16, 2004
- Noboru Katakabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electromagnetic induced heating roller, heating apparatus, and imag...
- Publication number 20040169036
- Publication date Sep 2, 2004
- Noboru Katakabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating device
- Publication number 20040161270
- Publication date Aug 19, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenji Asakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating device and image forming apparatus
- Publication number 20040136761
- Publication date Jul 15, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenji Asakura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heating roller, heating belt, image heating device, and image formi...
- Publication number 20040105708
- Publication date Jun 3, 2004
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating device and image forming apparatus using the same
- Publication number 20040101334
- Publication date May 27, 2004
- Matsushita Electric Industrial Co. Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heating roller, image heating apparatus, and image forming apparatus.
- Publication number 20040099650
- Publication date May 27, 2004
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating device and image forming apparatus using the same
- Publication number 20040081490
- Publication date Apr 29, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating device and image forming apparatus using the same
- Publication number 20030170055
- Publication date Sep 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating device, image forming apparatus, image copying machin...
- Publication number 20030161650
- Publication date Aug 28, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating device, image forming apparatus, image copying machin...
- Publication number 20030161651
- Publication date Aug 28, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hideki Tatematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image heating device and image forming apparatus using the same
- Publication number 20030152406
- Publication date Aug 14, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Terada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image heating and image forming device
- Publication number 20020190060
- Publication date Dec 19, 2002
- Masaru Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Masaru Imai

Person

Patents Grantslast 30 patents

Image heating apparatus and image forming apparatus including synch...

Heat generating roller, fixing equipment, and image forming apparatus

Fixing device

Image heating device and image forming device

Fixing apparatus

Method and apparatus for controlling image forming operation of an...

Fixing device

Electromagnetic induction heat generating roller, heating device, a...

Heating roller, image heating apparatus, and image forming apparatus

Image heating device

Image heating device, image forming apparatus, image copying machin...

Heating roller, heating belt, image heating device, and image formi...

Image heating device, image forming apparatus, image copying machin...

Image heating device, image forming apparatus, image copying machin...

Image heating device using induction heating and image forming appa...

Image heating device and image forming apparatus using the same

Image heating device and image forming apparatus using the same

Electromagnetic induction image heating device and image forming ap...

Image heating device and image forming apparatus using the same

Image heating device and image forming apparatus using the same

Image heating device and image forming apparatus using the same

Image heating device and image forming apparatus using the same

Patents Applicationslast 30 patents

FIXING APPARATUS, HEATING ROLLER, AND IMAGE FORMING DEVICE

Heat Generating Roller, Fixing Equipment, and Image Forming Apparatus

Fixing apparatus

Fixing device

Fixing device

Image forming apparatus

Image heating device and image forming device

Image heating apparatus and image forming apparatus

Heat-fixing device

Image heating device, image forming apparatus, image copying machin...

Electromagnetic induction heat generating roller, heating device, a...

Magnetic induction exothermic roller and method of producing the sa...

Electromagnetic induced heating roller, heating apparatus, and imag...

Image heating device

Image heating device and image forming apparatus

Heating roller, heating belt, image heating device, and image formi...

Image heating device and image forming apparatus using the same

Heating roller, image heating apparatus, and image forming apparatus.

Image heating device and image forming apparatus using the same

Image heating device and image forming apparatus using the same

Image heating device, image forming apparatus, image copying machin...

Image heating device, image forming apparatus, image copying machin...

Image heating device and image forming apparatus using the same

Image heating and image forming device