Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352763 | Biodegradable optically active polymers and intermediate oligomers thereof, and process for producing them | Akio Yamaguchi, Takashi Imai, Motoki Suzuki, Susumu Akutagawa | 1994-10-04 |
| 5312939 | 2,2'-bis (dicyclopentylphosphino)-1,1'-binaphthyl and transition metal complex using the same as ligand | Hidenori Kumobayashi | 1994-05-17 |