Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379059 | Film inspection device, film inspection method, and film production method | Yuji Tanabe, Tatsuya Kataoka | 2019-08-13 |
| 6045939 | Lithium secondary battery having thermal switch | Tatsuo Tateno, Kenichiro Kami | 2000-04-04 |