Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570042 | Production of adamantanediols | Minoru Kakuda, Takashi Onozawa, Kikuo Furukawa | 2003-05-27 |
| 6333438 | Process for producing adamantanols | Minoru Kakuda, Takanobu Okamoto, Takashi Onozawa | 2001-12-25 |
| 6187967 | Process of producing adamantanols | Minoru Kakuda, Takanobu Okamoto, Takashi Onozawa | 2001-02-13 |
| 5811032 | Biodegradable water-soluble polymer | Ryozo Kawai, Yukari Shimizu, Shoichiro Kajiwara | 1998-09-22 |