Naoki Akiyama

Person

Toride-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fixing belt having increased surface roughness
- Patent number 11,934,128
- Issue date Mar 19, 2024
- Canon Kabushiki Kaisha
- Hiroto Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing belt and method of manufacturing the fixing belt
- Patent number 11,429,046
- Issue date Aug 30, 2022
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus with pressing member having connected pores in ela...
- Patent number 11,137,707
- Issue date Oct 5, 2021
- Canon Kabushiki Kaisha
- Akeshi Asaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Image heating member having a parting layer formed of a fluorine-co...
- Patent number 10,859,955
- Issue date Dec 8, 2020
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Elastic roller with needle-shaped filler and fixing device
- Patent number 9,606,486
- Issue date Mar 28, 2017
- Canon Kabushiki Kaisha
- Yutaka Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic member and method for producing the same
- Patent number 9,535,381
- Issue date Jan 3, 2017
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater and image heating apparatus, the heater having heat generati...
- Patent number 9,519,250
- Issue date Dec 13, 2016
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater, image heating apparatus including the heater and manufactur...
- Patent number 9,513,592
- Issue date Dec 6, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater and image heating apparatus including the same
- Patent number 9,504,096
- Issue date Nov 22, 2016
- Canon Kabushiki Kaisha
- Koichi Kakubari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater and image heating apparatus including the same
- Patent number 9,488,938
- Issue date Nov 8, 2016
- Canon Kabushiki Kaisha
- Masayuki Tamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member manufacturing method and fixing member manufacturing...
- Patent number 9,459,572
- Issue date Oct 4, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming fixing member, method for manufac...
- Patent number 9,436,138
- Issue date Sep 6, 2016
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt for fixing, fixing device, and method for producing en...
- Patent number 9,423,739
- Issue date Aug 23, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Member for electrophotography and heat fixing device
- Patent number 9,395,666
- Issue date Jul 19, 2016
- Canon Kabushiki Kaisha
- Katsuya Abe
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fixing member having a porous elastic layer with a needle-like filler
- Patent number 9,367,009
- Issue date Jun 14, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic member and fixing apparatus
- Patent number 9,354,571
- Issue date May 31, 2016
- Canon Kabushiki Kaisha
- Jun Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater and image heating apparatus including the same
- Patent number 9,354,570
- Issue date May 31, 2016
- Canon Kabushiki Kaisha
- Kota Arimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic fixing member having cured silicone rubber laye...
- Patent number 9,348,281
- Issue date May 24, 2016
- Canon Kabushiki Kaisha
- Katsuya Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device having rotatable pressing member with needle-like filler
- Patent number 9,348,283
- Issue date May 24, 2016
- Canon Kabushiki Kaisha
- Shigeaki Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pressing roller and image heating apparatus having same
- Patent number 9,335,690
- Issue date May 10, 2016
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member and method of manufacturing the member, fixing device...
- Patent number 9,315,703
- Issue date Apr 19, 2016
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Pressure applying rotatable member, having a porous elastic layer w...
- Patent number 9,268,273
- Issue date Feb 23, 2016
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member manufacturing method and fixing member manufacturing...
- Patent number 9,235,174
- Issue date Jan 12, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roller, heating member, and image heating apparatus equipped with r...
- Patent number 9,176,442
- Issue date Nov 3, 2015
- Canon Kabushiki Kaisha
- Toshinori Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member manufacturing method and fixing member manufacturing...
- Patent number 9,110,411
- Issue date Aug 18, 2015
- Canon Kabushiki Kaisha
- Naoki Akiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fixing device with a heat generating layer containing a high molecu...
- Patent number 9,086,664
- Issue date Jul 21, 2015
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member and manufacturing method thereof
- Patent number 8,909,119
- Issue date Dec 9, 2014
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
FIXING FILM
- Publication number 20230051709
- Publication date Feb 16, 2023
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING BELT
- Publication number 20230031844
- Publication date Feb 2, 2023
- Canon Kabushiki Kaisha
- Hiroto Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER
- Publication number 20230031631
- Publication date Feb 2, 2023
- Canon Kabushiki Kaisha
- Noriaki Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING BELT AND METHOD OF MANUFACTURING THE FIXING BELT
- Publication number 20220066370
- Publication date Mar 3, 2022
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING MEMBER, IMAGE HEATING APPARATUS AND MANUFACTURING MET...
- Publication number 20200209793
- Publication date Jul 2, 2020
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS AND MANUFACTURING METHOD FOR PRESSING MEMBER
- Publication number 20200019100
- Publication date Jan 16, 2020
- Canon Kabushiki Kaisha
- Akeshi Asaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING METHOD OF BASE MEMBER OF ROTATABLE FIXING MEMBER AND...
- Publication number 20190099796
- Publication date Apr 4, 2019
- Canon Kabushiki Kaisha
- Naoki Akiyama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20160259276
- Publication date Sep 8, 2016
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATER AND IMAGE HEATING APPARATUS
- Publication number 20160202649
- Publication date Jul 14, 2016
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING FIXING MEMBER, METHOD FOR MANUFAC...
- Publication number 20160195838
- Publication date Jul 7, 2016
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME
- Publication number 20160085189
- Publication date Mar 24, 2016
- Canon Kabushiki Kaisha
- Kota Arimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATER, IMAGE HEATING APPARATUS INCLUDING THE HEATER AND MANUFACTUR...
- Publication number 20160070225
- Publication date Mar 10, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME
- Publication number 20160029435
- Publication date Jan 28, 2016
- Canon Kabushiki Kaisha
- Koichi Kakubari
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME
- Publication number 20160026124
- Publication date Jan 28, 2016
- Canon Kabushiki Kaisha
- Masayuki Tamaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELASTIC ROLLER AND FIXING DEVICE
- Publication number 20160018771
- Publication date Jan 21, 2016
- Canon Kabushiki Kaisha
- Yutaka Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER
- Publication number 20160018766
- Publication date Jan 21, 2016
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE
- Publication number 20160018767
- Publication date Jan 21, 2016
- Canon Kabushiki Kaisha
- Shigeaki Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER AND METHOD OF MANUFACTURING THE MEMBER, FIXING DEVICE...
- Publication number 20150355581
- Publication date Dec 10, 2015
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FIXING MEMBER MANUFACTURING APPARATUS
- Publication number 20150309451
- Publication date Oct 29, 2015
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER AND FIXING APPARATUS
- Publication number 20150241825
- Publication date Aug 27, 2015
- Canon Kabushiki Kaisha
- Jun Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MEMBER FOR ELECTROPHOTOGRAPHY AND HEAT FIXING DEVICE
- Publication number 20150212461
- Publication date Jul 30, 2015
- Canon Kabushiki Kaisha
- Katsuya Abe
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSING ROLLER AND IMAGE HEATING APPARATUS HAVING SAME
- Publication number 20150160596
- Publication date Jun 11, 2015
- Canon Kabushiki Kaisha
- Akeshi Asaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROLLER, HEATING MEMBER, AND IMAGE HEATING APPARATUS EQUIPPED WITH R...
- Publication number 20150147101
- Publication date May 28, 2015
- Canon Kabushiki Kaisha
- Toshinori Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC FIXING MEMBER, FIXING APPARATUS AND ELECTROPHOT...
- Publication number 20150098739
- Publication date Apr 9, 2015
- Canon Kabushiki Kaisha
- Katsuya Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRESSURE APPLYING ROTATABLE MEMBER AND IMAGE HEATING APPARATUS HAVI...
- Publication number 20150071690
- Publication date Mar 12, 2015
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20140248071
- Publication date Sep 4, 2014
- Canon Kabushiki Kaisha
- Katsuhisa Matsunaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER MANUFACTURING METHOD
- Publication number 20140116599
- Publication date May 1, 2014
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FIXING MEMBER MANUFACTURING METHOD AND FIXING MEMBER MANUFACTURING...
- Publication number 20140116603
- Publication date May 1, 2014
- Canon Kabushiki Kaisha
- Naoki Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER AND MANUFACTURING METHOD THEREOF
- Publication number 20140119789
- Publication date May 1, 2014
- KANON KABUSHIKI KAISHA
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER MANUFACTURING METHOD AND FIXING MEMBER MANUFACTURING...
- Publication number 20140116612
- Publication date May 1, 2014
- Canon Kabushiki Kaisha
- Naoki Akiyama
- B32 - LAYERED PRODUCTS

Naoki Akiyama

Person

Patents Grantslast 30 patents

Fixing belt having increased surface roughness

Fixing belt and method of manufacturing the fixing belt

Fixing apparatus with pressing member having connected pores in ela...

Image heating member having a parting layer formed of a fluorine-co...

Elastic roller with needle-shaped filler and fixing device

Electrophotographic member and method for producing the same

Heater and image heating apparatus, the heater having heat generati...

Heater, image heating apparatus including the heater and manufactur...

Heater and image heating apparatus including the same

Heater and image heating apparatus including the same

Fixing member manufacturing method and fixing member manufacturing...

Electrophotographic image forming fixing member, method for manufac...

Endless belt for fixing, fixing device, and method for producing en...

Member for electrophotography and heat fixing device

Fixing member having a porous elastic layer with a needle-like filler

Electrophotographic member and fixing apparatus

Heater and image heating apparatus including the same

Electrophotographic fixing member having cured silicone rubber laye...

Fixing device having rotatable pressing member with needle-like filler

Pressing roller and image heating apparatus having same

Fixing member and method of manufacturing the member, fixing device...

Pressure applying rotatable member, having a porous elastic layer w...

Fixing member manufacturing method and fixing member manufacturing...

Roller, heating member, and image heating apparatus equipped with r...

Fixing member manufacturing method and fixing member manufacturing...

Fixing device with a heat generating layer containing a high molecu...

Fixing member and manufacturing method thereof

Patents Applicationslast 30 patents

FIXING FILM

FIXING BELT

FIXING MEMBER

FIXING BELT AND METHOD OF MANUFACTURING THE FIXING BELT

IMAGE HEATING MEMBER, IMAGE HEATING APPARATUS AND MANUFACTURING MET...

FIXING APPARATUS AND MANUFACTURING METHOD FOR PRESSING MEMBER

MANUFACTURING METHOD OF BASE MEMBER OF ROTATABLE FIXING MEMBER AND...

ELECTROPHOTOGRAPHIC MEMBER AND METHOD FOR PRODUCING THE SAME

HEATER AND IMAGE HEATING APPARATUS

ELECTROPHOTOGRAPHIC IMAGE FORMING FIXING MEMBER, METHOD FOR MANUFAC...

HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME

HEATER, IMAGE HEATING APPARATUS INCLUDING THE HEATER AND MANUFACTUR...

HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME

HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME

ELASTIC ROLLER AND FIXING DEVICE

FIXING MEMBER

FIXING DEVICE

FIXING MEMBER AND METHOD OF MANUFACTURING THE MEMBER, FIXING DEVICE...

FIXING MEMBER MANUFACTURING APPARATUS

ELECTROPHOTOGRAPHIC MEMBER AND FIXING APPARATUS

MEMBER FOR ELECTROPHOTOGRAPHY AND HEAT FIXING DEVICE

PRESSING ROLLER AND IMAGE HEATING APPARATUS HAVING SAME

ROLLER, HEATING MEMBER, AND IMAGE HEATING APPARATUS EQUIPPED WITH R...

ELECTROPHOTOGRAPHIC FIXING MEMBER, FIXING APPARATUS AND ELECTROPHOT...

PRESSURE APPLYING ROTATABLE MEMBER AND IMAGE HEATING APPARATUS HAVI...

FIXING DEVICE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

FIXING MEMBER MANUFACTURING METHOD

FIXING MEMBER MANUFACTURING METHOD AND FIXING MEMBER MANUFACTURING...

FIXING MEMBER AND MANUFACTURING METHOD THEREOF

FIXING MEMBER MANUFACTURING METHOD AND FIXING MEMBER MANUFACTURING...