Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373671 | Apparatus with an over-current shutdown means and an over-temperature shutdown means | Mitsuhiko Watanabe, Katsuya Oyama, Shoji Sasaki, Toshio Hayashibara, Kaneyuki Okamoto | 2002-04-16 |