Katsumi Shimokawa

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Atsugi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Partitioned duplex printing method based on the capacity of the out...
- Patent number 8,169,645
- Issue date May 1, 2012
- Ricoh Company, Ltd.
- Hiroki Matsuura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal apparatus, a consumables residual quantity display program...
- Patent number 7,885,551
- Issue date Feb 8, 2011
- Ricoh Company, Ltd.
- Hiroki Matsuura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Data printing system and method generating intermediate printing da...
- Patent number 6,788,428
- Issue date Sep 7, 2004
- Ricoh Company, Ltd.
- Katsumi Shimokawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PRINTING APPARATUS AND PRINTING METHOD
- Publication number 20080225330
- Publication date Sep 18, 2008
- Hiroki MATSUURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMINAL APPARATUS, A CONSUMABLES RESIDUAL QUANTITY DISPLAY PROGRAM...
- Publication number 20080205908
- Publication date Aug 28, 2008
- Hiroki MATSUURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Information-processing apparatus, information-processing method, in...
- Publication number 20050146755
- Publication date Jul 7, 2005
- Katsumi Shimokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE