Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10966618 | Lifesaving assisting apparatus | Tomoyoshi NATSUI, Satoshi Hayashi, Tsutomu Wakabayashi, Toshihiro Hatakeyama, Tetsuro Nishimura +1 more | 2021-04-06 |
| 9439576 | Lifesaving support apparatus and lifesaving support system | Tsutomu Wakabayashi, Hiroyuki Satake | 2016-09-13 |