Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047214 | Smell sensing element and smell sensing device | Kiyoshi Fukui, Tesshi Shigemori | 1991-09-10 |
| 4884435 | Odor identifying apparatus and method | — | 1989-12-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047214 | Smell sensing element and smell sensing device | Kiyoshi Fukui, Tesshi Shigemori | 1991-09-10 |
| 4884435 | Odor identifying apparatus and method | — | 1989-12-05 |