Tetsuya Kawatani

Person

Ebina, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Minute-particle trapping device and image forming apparatus
- Patent number 11,966,195
- Issue date Apr 23, 2024
- FUJIFILM Business Innovation Corp.
- Yuka Nomura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Image forming apparatus with an attraction member that removes fine...
- Patent number 11,599,060
- Issue date Mar 7, 2023
- FUJIFILM Business Innovation Corp.
- Kazunari Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with an attraction member that removes fine...
- Patent number 11,561,505
- Issue date Jan 24, 2023
- FUJIFILM Business Innovation Corp.
- Kazunari Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with mesh member in air inlet of exhaust de...
- Patent number 11,561,506
- Issue date Jan 24, 2023
- FUJIFILM Business Innovation Corp.
- Yutaka Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having exhaust device with plurality of mes...
- Patent number 11,543,770
- Issue date Jan 3, 2023
- FUJIFILM Business Innovation Corp.
- Tetsuya Kawatani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Particle collecting device and image forming apparatus
- Patent number 11,106,177
- Issue date Aug 31, 2021
- FUJIFILM Business Innovation Corp.
- Yuka Nomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Particle collecting device and image forming apparatus
- Patent number 10,705,483
- Issue date Jul 7, 2020
- Fuji Xerox Co., Ltd.
- Yuka Nomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gas purification device and image forming apparatus
- Patent number 10,335,726
- Issue date Jul 2, 2019
- Fuji Xerox Co., Ltd.
- Yoshitaka Kuroda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a transfer belt unit, image formi...
- Patent number 8,385,767
- Issue date Feb 26, 2013
- Fuji Xerox Co., Ltd.
- Masayuki Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cooling device for cooling the inside of an image forming apparatus...
- Patent number 8,180,233
- Issue date May 15, 2012
- Fuji Xerox Co., Ltd.
- Yoshitaka Kuroda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductive belt, semiconductive roll and image forming apparatu...
- Patent number 7,856,200
- Issue date Dec 21, 2010
- Fuji Xerox Co., Ltd.
- Noboru Wada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Belt and image forming device using the same
- Patent number 7,711,297
- Issue date May 4, 2010
- Fuji Xerox Co., Ltd.
- Tetsuya Kawatani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MINUTE-PARTICLE TRAPPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20230393522
- Publication date Dec 7, 2023
- FUJIFILM Business Innovation Corp.
- Yuka NOMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH MESH MEMBER IN AIR INLET OF EXHAUST DE...
- Publication number 20220373966
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Yutaka NAKAYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS HAVING EXHAUST DEVICE WITH PLURALITY OF ME...
- Publication number 20220373967
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Tetsuya KAWATANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PARTICLE CAPTURING DEVICE AND IMAGE FORMING DEVICE
- Publication number 20220203277
- Publication date Jun 30, 2022
- FUJIFILM Business Innovation Corp.
- Yuka NOMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PARTICULATE CAPTURING DEVICE AND IMAGE FORMING DEVICE
- Publication number 20220203285
- Publication date Jun 30, 2022
- FUJIFILM Business Innovation Corp.
- Tetsuya KAWATANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PARTICLE COLLECTING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20210294262
- Publication date Sep 23, 2021
- FUJIFILM Business Innovation Corp.
- Yuka NOMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200292968
- Publication date Sep 17, 2020
- FUJI XEROX CO., LTD
- Kazunari ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLOW CHANNEL STRUCTURE AND IMAGE FORMING APPARATUS
- Publication number 20200026235
- Publication date Jan 23, 2020
- FUJI XEROX CO., LTD
- Tetsuya KAWATANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PARTICLE COLLECTING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200019117
- Publication date Jan 16, 2020
- FUJI XEROX CO., LTD
- Yuka NOMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GAS PURIFICATION DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20170182449
- Publication date Jun 29, 2017
- FUJI XEROX CO., LTD
- Yoshitaka KURODA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS PURIFICATION DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160059173
- Publication date Mar 3, 2016
- FUJI XEROX CO., LTD
- Yoshitaka KURODA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110008067
- Publication date Jan 13, 2011
- FUJI XEROX CO., LTD
- Masayuki OKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COOLING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20100158557
- Publication date Jun 24, 2010
- Yoshitaka Kuroda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Belt and image forming device using the same
- Publication number 20070280747
- Publication date Dec 6, 2007
- FUJI XEROX CO., LTD
- Tetsuya Kawatani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Semiconductive belt, semiconductive roll and image forming apparatu...
- Publication number 20070184252
- Publication date Aug 9, 2007
- FUJI XEROX CO., LTD
- Noboru Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tetsuya Kawatani

Person

Patents Grantslast 30 patents

Minute-particle trapping device and image forming apparatus

Image forming apparatus with an attraction member that removes fine...

Image forming apparatus with an attraction member that removes fine...

Image forming apparatus with mesh member in air inlet of exhaust de...

Image forming apparatus having exhaust device with plurality of mes...

Particle collecting device and image forming apparatus

Particle collecting device and image forming apparatus

Gas purification device and image forming apparatus

Image forming apparatus including a transfer belt unit, image formi...

Cooling device for cooling the inside of an image forming apparatus...

Semiconductive belt, semiconductive roll and image forming apparatu...

Belt and image forming device using the same

Patents Applicationslast 30 patents

MINUTE-PARTICLE TRAPPING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH MESH MEMBER IN AIR INLET OF EXHAUST DE...

IMAGE FORMING APPARATUS HAVING EXHAUST DEVICE WITH PLURALITY OF ME...

PARTICLE CAPTURING DEVICE AND IMAGE FORMING DEVICE

PARTICULATE CAPTURING DEVICE AND IMAGE FORMING DEVICE

PARTICLE COLLECTING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

FLOW CHANNEL STRUCTURE AND IMAGE FORMING APPARATUS

PARTICLE COLLECTING DEVICE AND IMAGE FORMING APPARATUS

GAS PURIFICATION DEVICE AND IMAGE FORMING APPARATUS

GAS PURIFICATION DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

COOLING DEVICE AND IMAGE FORMING APPARATUS

Belt and image forming device using the same

Semiconductive belt, semiconductive roll and image forming apparatu...