Kozo Ooi

Follow

Person

Sumoto City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Remaining battery capacity computation system
- Patent number 6,975,095
- Issue date Dec 13, 2005
- Sanyo Electric Co., LTD
- Kozo Ooi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for calculating remaining battery capacity
- Patent number 6,969,973
- Issue date Nov 29, 2005
- Sanyo Electric Co., LTD
- Kozo Ooi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Remaining battery capacity computation system
- Publication number 20040104706
- Publication date Jun 3, 2004
- Kozo Ooi
- G01 - MEASURING TESTING
Information Patent Application
Apparatus to calculate remaining capacity of a battery
- Publication number 20040090207
- Publication date May 13, 2004
- Kozo Ooi
- G01 - MEASURING TESTING