Sadafusa Tsuji

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Tondabayashi-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus
- Patent number 7,917,791
- Issue date Mar 29, 2011
- Minolta Co., Ltd.
- Katsuhiko Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data distributing system and data recording method
- Patent number 7,801,737
- Issue date Sep 21, 2010
- Minolta Co., Ltd.
- Sadafusa Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus
- Patent number 7,046,239
- Issue date May 16, 2006
- Minolta Co., Ltd.
- Katsuhiko Asai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Information display device and information display method
- Patent number 6,917,359
- Issue date Jul 12, 2005
- Minolta Co., Ltd.
- Katsuyuki Nanba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image information display device
- Patent number 6,512,497
- Issue date Jan 28, 2003
- Minolta Co., Ltd.
- Takashi Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information display device and display control method
- Patent number 6,473,058
- Issue date Oct 29, 2002
- Minolta Co., Ltd.
- Hideo Hotomi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Camera having an automatic film loading mechanism
- Patent number RE36184
- Issue date Apr 6, 1999
- Minolta Co., Ltd.
- Takahisa Shimada
- 396 - Photography

Patents Applicationslast 30 patents

Information Patent Application
Electronic apparatus
- Publication number 20060125814
- Publication date Jun 15, 2006
- MINOLTA CO., LTD.
- Katsuhiko Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information display apparatus
- Publication number 20020021296
- Publication date Feb 21, 2002
- MINOLTA CO., LTD.
- Sadafusa Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20020000984
- Publication date Jan 3, 2002
- MINOLTA CO., LTD.
- Katsuhiko Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information display device and information display system
- Publication number 20010009417
- Publication date Jul 26, 2001
- Katsuhiko Asai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic document distributing system, information display system...
- Publication number 20010006389
- Publication date Jul 5, 2001
- Katsuyuki Nanba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE