Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034924 | Process for production of crystal of purine nucleoside compound | Yoshitomo Kimura, Hiroya Ueda, Minoru Harada | 2011-10-11 |
| 7148371 | Method for producing lysine derivative | Masakazu Nakazawa, Daisuke Takahashi, Kunisuke Izawa | 2006-12-12 |
| 7012152 | Method for producing lysine derivative | Masakazu Nakazawa, Daisuke Takahashi, Norimasa Onishi, Kunisuke Izawa, Kenzo Yokozeki | 2006-03-14 |
| 6930205 | Process for preparing aminostilbene derivatives | Takashi Yamamoto, Hiroyuki Matsueda, Isao Arai, Masanobu Yatagai | 2005-08-16 |
| 6664412 | Method for producing lysine derivative | Masakazu Nakazawa, Daisuke Takahashi, Norimasa Onishi, Kunisuke Izawa, Kenzo Yokozeki | 2003-12-16 |