Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9438066 | Contactless rechargeable secondary battery and contactless battery charger | Tetsuya Suzuki, Hirohito Teraoka, Yutaka Toga, Katsuki Tsuchiya | 2016-09-06 |
| 9024620 | Polarity detection circuit | Masatsuru Miyazaki | 2015-05-05 |