Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356599 | Continuous powder catalyst supply apparatus and catalyst supply system | Yasuhiro Miura, Kozo Miyazaki, Yoshio Iino, Mitsuru Tamura, Yukio Fukada | 1994-10-18 |
| 5354754 | Pyrrolopyrimidines, their production and use | Takenori Hitaka | 1994-10-11 |
| 5349064 | Production of pyrrolopyrimidines | Takenori Hitaka, Tetsuo Miwa | 1994-09-20 |