Kazuhiro Okamoto

Person

Takaichi-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developer storing apparatus and image forming apparatus
- Patent number 11,782,359
- Issue date Oct 10, 2023
- Kyocera Document Solutions Inc.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner collection device and image forming apparatus therewith
- Patent number 11,650,535
- Issue date May 16, 2023
- Kyocera Document Solutions Inc.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste toner storage case, image forming apparatus
- Patent number 11,262,687
- Issue date Mar 1, 2022
- Kyocera Document Solutions Inc.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading apparatus capable of shielding illumination light not...
- Patent number 10,764,459
- Issue date Sep 1, 2020
- Kyocera Document Solutions Inc.
- Kazuhiro Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-emitting device, planar light source including the light-emit...
- Patent number 8,410,502
- Issue date Apr 2, 2013
- Sharp Kabushiki Kaisha
- Kazuhiro Okamoto
- G02 - OPTICS
Information Patent Grant
Image forming apparatus and image forming system
- Patent number 8,368,923
- Issue date Feb 5, 2013
- Sharp Kabushiki Kaisha
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic bulletin apparatus
- Patent number 8,291,335
- Issue date Oct 16, 2012
- Sharp Kabushiki Kaisha
- Kazuhiro Okamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device having small picture frame region
- Patent number 7,236,215
- Issue date Jun 26, 2007
- Sharp Kabushiki Kaisha
- Kazuhiro Okamoto
- G02 - OPTICS
Information Patent Grant
Nonvolatile data management system using data segments and link inf...
- Patent number 6,865,658
- Issue date Mar 8, 2005
- Sharp Kabushiki Kaisha
- Nobuaki Tomori
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSFER UNIT AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20240385548
- Publication date Nov 21, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuhiro OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER STORING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230168606
- Publication date Jun 1, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER COLLECTION DEVICE AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20220291624
- Publication date Sep 15, 2022
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WASTE TONER STORAGE CASE, IMAGE FORMING APPARATUS
- Publication number 20210349418
- Publication date Nov 11, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE READING APPARATUS CAPABLE OF SHIELDING ILLUMINATION LIGHT NOT...
- Publication number 20190373131
- Publication date Dec 5, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuhiro Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-EMITTING DEVICE, PLANAR LIGHT SOURCE INCLUDING THE LIGHT-EMIT...
- Publication number 20110051039
- Publication date Mar 3, 2011
- Kazuhiro OKAMOTO
- G02 - OPTICS
Information Patent Application
Image forming apparatus and image forming system
- Publication number 20090116065
- Publication date May 7, 2009
- Sharp Kabushiki Kaisha
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRONIC BULLETIN APPARATUS
- Publication number 20080256471
- Publication date Oct 16, 2008
- Kazuhiro OKAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid crystal display device
- Publication number 20030112385
- Publication date Jun 19, 2003
- Fujitsu Display Technologies Corporation
- Kazuhiro Okamoto
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Data management system and data management method
- Publication number 20020085433
- Publication date Jul 4, 2002
- Nobuaki Tomori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid crystal display device having small picture frame region
- Publication number 20010050732
- Publication date Dec 13, 2001
- FUJITSU LIMITED
- Kazuhiro Okamoto
- G02 - OPTICS

Kazuhiro Okamoto

Person

Patents Grantslast 30 patents

Developer storing apparatus and image forming apparatus

Toner collection device and image forming apparatus therewith

Waste toner storage case, image forming apparatus

Image reading apparatus capable of shielding illumination light not...

Light-emitting device, planar light source including the light-emit...

Image forming apparatus and image forming system

Electronic bulletin apparatus

Liquid crystal display device having small picture frame region

Nonvolatile data management system using data segments and link inf...

Patents Applicationslast 30 patents

TRANSFER UNIT AND IMAGE FORMING APPARATUS THEREWITH

DEVELOPER STORING APPARATUS AND IMAGE FORMING APPARATUS

TONER COLLECTION DEVICE AND IMAGE FORMING APPARATUS THEREWITH

WASTE TONER STORAGE CASE, IMAGE FORMING APPARATUS

IMAGE READING APPARATUS CAPABLE OF SHIELDING ILLUMINATION LIGHT NOT...

LIGHT-EMITTING DEVICE, PLANAR LIGHT SOURCE INCLUDING THE LIGHT-EMIT...

Image forming apparatus and image forming system

ELECTRONIC BULLETIN APPARATUS

Liquid crystal display device

Data management system and data management method

Liquid crystal display device having small picture frame region