Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295389 | Thermal conductivity detector | Mitsuhiko Nagata, Tatsuyuki Uchida, Misako Seita | 1994-03-22 |
| 5291781 | Diaphragm-type sensor | Mitsuhiko Nagata, Takashi Kurosawa, Tomoshige Yamamoto | 1994-03-08 |