Fumitaka Otsu

Follow

Person

Yachiyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Walker behavior detection apparatus
- Patent number 7,811,203
- Issue date Oct 12, 2010
- Hitachi, Ltd.
- Munetoshi Unuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Navigation apparatus for displaying three-d stored terrain informat...
- Patent number 7,457,705
- Issue date Nov 25, 2008
- Hitachi, Ltd.
- Yoshitaka Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Graphic data searching and storage method
- Patent number 5,144,679
- Issue date Sep 1, 1992
- Hitachi, Ltd.
- Shigeru Kakumoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Walker behavior detection apparatus
- Publication number 20070072158
- Publication date Mar 29, 2007
- HITACHI, LTD.
- Munetoshi Unuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Navigation apparatus
- Publication number 20060074549
- Publication date Apr 6, 2006
- HITACHI, LTD.
- Yoshitaka Takahashi
- G01 - MEASURING TESTING