Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349659 | Process for producing aromatic polyester | Hiroaki Sugimoto, Makoto Hanabata | 1982-09-14 |
| 4337199 | Antibiotic .beta.-lactam compounds, production thereof, and their use as antimicrobial agent | Takeo Yoshioka, Kenichi Yamamoto, Kaoru Yamada, Yasutaka Shimauchi, Tomoyuki Ishikura | 1982-06-29 |
| 4327205 | Bulk Polycondensation process for producing aromatic polyesters | Haruo Suzuki, Masatsune Kondo, Hiroaki Sugimoto, Junichi Kimura, Zyunso Saito | 1982-04-27 |