Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441587 | Method to determine capacity of a battery | Tetsuya Okada, Katsuhiro Suzuki | 2002-08-27 |
| 6369547 | Method of correcting battery remaining capacity | Katsuhiro Suzuki | 2002-04-09 |