Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903938 | Micro flow control valve | Jun-ichi Nishizawa, Shinzo Kasai, Mitsuhiko Dohzono | 1990-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903938 | Micro flow control valve | Jun-ichi Nishizawa, Shinzo Kasai, Mitsuhiko Dohzono | 1990-02-27 |