Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361030 | Leak detector for electro-magnetic induction-type conductivity meter | Shigeyuki Akiyama | 1994-11-01 |
| 5319089 | Process for the optical resolution of pyranobenzoxadiazole compounds | Kiyotomo Seto, Ryozo Sakoda | 1994-06-07 |