Makoto Souma

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fixing member and heat fixing device
- Patent number 11,841,630
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Yuji Kitano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member and heat fixing apparatus
- Patent number 11,573,515
- Issue date Feb 7, 2023
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic fixing member, fixing device, and electrophotog...
- Patent number 11,467,520
- Issue date Oct 11, 2022
- Canon Kabushiki Kaisha
- Yuji Kitano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member and heat fixing device
- Patent number 10,859,956
- Issue date Dec 8, 2020
- Canon Kabushiki Kaisha
- Matsutaka Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fixed member and heat fixing apparatus
- Patent number 10,545,439
- Issue date Jan 28, 2020
- Canon Kabushiki Kaisha
- Mamo Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing member, electrophotographic process cartridge, and elect...
- Patent number 10,365,580
- Issue date Jul 30, 2019
- Canon Kabushiki Kaisha
- Kunimasa Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fluorescent material substrate and image display device, and method...
- Patent number 8,084,931
- Issue date Dec 27, 2011
- Canon Kabushiki Kaisha
- Shoshiro Saruta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
FIXING ROTATING MEMBER, FIXING DEVICE, ELECTROPHOTOGRAPHIC IMAGE FO...
- Publication number 20240168420
- Publication date May 23, 2024
- Canon Kabushiki Kaisha
- MAKOTO SOUMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FIXING ROTATING MEMBER, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC I...
- Publication number 20240160135
- Publication date May 16, 2024
- Canon Kabushiki Kaisha
- MATSUTAKA MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING ROTATING MEMBER
- Publication number 20240160136
- Publication date May 16, 2024
- Canon Kabushiki Kaisha
- AKIRA OKANO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER AND HEAT FIXING DEVICE
- Publication number 20230341800
- Publication date Oct 26, 2023
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER AND HEAT FIXING DEVICE
- Publication number 20230205123
- Publication date Jun 29, 2023
- Canon Kabushiki Kaisha
- Yuji Kitano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER FOR ELECTROPHOTOGRAPHY, FIXING DEVICE, ELECTROPHOTOGR...
- Publication number 20230195015
- Publication date Jun 22, 2023
- Canon Kabushiki Kaisha
- YUJI KITANO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIXING MEMBER AND HEAT FIXING APPARATUS
- Publication number 20220334522
- Publication date Oct 20, 2022
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC FIXING MEMBER, FIXING DEVICE, AND ELECTROPHOTOG...
- Publication number 20220075296
- Publication date Mar 10, 2022
- Canon Kabushiki Kaisha
- Yuji Kitano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING MEMBER AND HEAT FIXING DEVICE
- Publication number 20200333737
- Publication date Oct 22, 2020
- Canon Kabushiki Kaisha
- Matsutaka Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIXING MEMBER AND HEAT FIXING APPARATUS
- Publication number 20190377285
- Publication date Dec 12, 2019
- Canon Kabushiki Kaisha
- Mamo Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING MEMBER, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECT...
- Publication number 20170293238
- Publication date Oct 12, 2017
- Canon Kabushiki Kaisha
- Kunimasa Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLUORESCENT MATERIAL SUBSTRATE AND IMAGE DISPLAY DEVICE, AND METHOD...
- Publication number 20100213816
- Publication date Aug 26, 2010
- Canon Kabushiki Kaisha
- Shoshiro Saruta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHOR, LIGHT-EMITTING MEMBER, AND IMAGE DISPLAY APPARATUS
- Publication number 20080265747
- Publication date Oct 30, 2008
- Canon Kabushiki Kaisha
- Makoto Souma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Makoto Souma

Person

Patents Grantslast 30 patents

Fixing member and heat fixing device

Fixing member and heat fixing apparatus

Electrophotographic fixing member, fixing device, and electrophotog...

Fixing member and heat fixing device

Fixed member and heat fixing apparatus

Developing member, electrophotographic process cartridge, and elect...

Fluorescent material substrate and image display device, and method...

Patents Applicationslast 30 patents

FIXING ROTATING MEMBER, FIXING DEVICE, ELECTROPHOTOGRAPHIC IMAGE FO...

FIXING ROTATING MEMBER, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC I...

FIXING ROTATING MEMBER

ELECTROPHOTOGRAPHIC MEMBER AND HEAT FIXING DEVICE

FIXING MEMBER AND HEAT FIXING DEVICE

FIXING MEMBER FOR ELECTROPHOTOGRAPHY, FIXING DEVICE, ELECTROPHOTOGR...

FIXING MEMBER AND HEAT FIXING APPARATUS

ELECTROPHOTOGRAPHIC FIXING MEMBER, FIXING DEVICE, AND ELECTROPHOTOG...

FIXING MEMBER AND HEAT FIXING DEVICE

FIXING MEMBER AND HEAT FIXING APPARATUS

DEVELOPING MEMBER, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECT...

FLUORESCENT MATERIAL SUBSTRATE AND IMAGE DISPLAY DEVICE, AND METHOD...

PHOSPHOR, LIGHT-EMITTING MEMBER, AND IMAGE DISPLAY APPARATUS