Yasuo Ohtomo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data search system and method for displaying data search results
- Patent number 7,539,670
- Issue date May 26, 2009
- Beacon International Technology Inc.
- Yasuo Ohtomo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data search system and method for displaying data search results
- Patent number 6,910,031
- Issue date Jun 21, 2005
- Beacon Information Technologies Inc.
- Yasuo Ohtomo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data managing method and apparatus, and recording medium
- Patent number 6,647,398
- Issue date Nov 11, 2003
- Beacon Information Technology Inc.
- Takashi Ishizaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data search system and method for displaying data search results
- Publication number 20050222993
- Publication date Oct 6, 2005
- Beacon Information Technology Inc.
- Yasuo Ohtomo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data search system and method for displaying data search results
- Publication number 20020165855
- Publication date Nov 7, 2002
- Beacon Information Technology Inc.
- Yasuo Ohtomo
- G06 - COMPUTING CALCULATING COUNTING