Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700399 | Soluble alkoxy-group substituted aminobenzenesulfonic acid aniline conducting polymers | Shigeru Shimizu, Takashi Saitoh, Masashi Uzawa | 1997-12-23 |
| 5698730 | Method for preparing cyanoacetic acid higher ester | Katsumi Nakamura, Masaaki Seya | 1997-12-16 |
| 5637752 | Method for preparing cyanoacetic acid higher ester | Katsumi Nakamura, Masaaki Seya | 1997-06-10 |
| 5630945 | Method for recovering uncrosslinked synthetic resin waste | Satoshi Endoh, Naoki Sugama, Masaru Sugita | 1997-05-20 |
| 5612303 | Solvent composition | Satoshi Endou, Naoki Sugama | 1997-03-18 |