Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501250 | Device and method for controlling input/output of secondary battery | Yusai Murakami, Toshiaki Nakanishi, Kiwamu Inui, Kunio Kanamaru, Tadao Kimura +2 more | 2002-12-31 |
| 6465988 | Charging/discharging control device and method for canceling memory effect in secondary battery | Shinichiro Ito, Yusai Murakami, Tadao Kimura | 2002-10-15 |