Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353544 | Fumigation apparatus | Teruyuki Tsutsumi, Tetsunori Sato | 1994-10-11 |
| 4998377 | Method of killing pests | Teruyuki Tsutsumi, Tetsunori Sato | 1991-03-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353544 | Fumigation apparatus | Teruyuki Tsutsumi, Tetsunori Sato | 1994-10-11 |
| 4998377 | Method of killing pests | Teruyuki Tsutsumi, Tetsunori Sato | 1991-03-12 |