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Hiroki Kubozono
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus, imaging apparatus, apparatus cont...
Patent number
11,527,075
Issue date
Dec 13, 2022
Ricoh Company, Ltd.
Sadao Takahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device, imaging device, apparatus control sy...
Patent number
11,030,761
Issue date
Jun 8, 2021
Ricoh Company, Ltd.
Yuu Yamada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method, system, and apparatus for image forming and processing capa...
Patent number
7,088,472
Issue date
Aug 8, 2006
Ricoh Company, Ltd.
Hiromi Okubo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Developing device using a developing liquid and image forming appar...
Patent number
7,004,650
Issue date
Feb 28, 2006
Ricoh Company, Ltd.
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Methods for forming and developing an image
Patent number
6,876,822
Issue date
Apr 5, 2005
Ricoh Company, Ltd.
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device using a developing liquid including a rotatable a...
Patent number
6,694,112
Issue date
Feb 17, 2004
Ricoh Company, Ltd.
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing apparatus
Patent number
6,005,970
Issue date
Dec 21, 1999
Ricoh Company, Ltd.
Shougo Ohneda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus
Patent number
5,831,751
Issue date
Nov 3, 1998
Ricoh Company, Ltd.
Shougo Ohneda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Graphics processing apparatus for smoothing edges of images
Patent number
5,357,583
Issue date
Oct 18, 1994
Ricoh Company, Ltd.
Takashi Sato
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING DEVICE, IMAGING DEVICE, EQUIPMENT CONTROL SY...
Publication number
20200074212
Publication date
Mar 5, 2020
Seiya AMANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, IMAGING APPARATUS, APPARATUS CONT...
Publication number
20190347496
Publication date
Nov 14, 2019
Sadao TAKAHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, IMAGING DEVICE, APPARATUS CONTROL SY...
Publication number
20190295281
Publication date
Sep 26, 2019
Yuu YAMADA
B60 - VEHICLES IN GENERAL
Information
Patent Application
Developing device using a developing liquid and image forming appar...
Publication number
20050147408
Publication date
Jul 7, 2005
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing device using a developing liquid and image forming appar...
Publication number
20040086291
Publication date
May 6, 2004
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing device using a developing liquid and image forming appar...
Publication number
20020021429
Publication date
Feb 21, 2002
RICOH COMPANY, LTD.
Tsutomu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY