Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596898 | Process for preparing halogenated cyclopropane derivatives | Tsutomu Ebata, Toshifumi Akiba, Takanobu Ikeya, Ryuhei Wakita | 2003-07-22 |
| 5770767 | Process for producing 2-fluorocyclopropancecarboxlic acid | Nobushige Itaya, Ryuhei Wakita, Asako Kubo, Takashi Namba, Yusuke Yukimoto | 1998-06-23 |
| 5629442 | Process for producing .alpha.-hydroxyiminophenylacetonitriles | Akira Takase, Hiroyuki Kai, Moriyasu Masui, Katuhisa Masumoto, Akihiko Nakamura +1 more | 1997-05-13 |
| 5510506 | Process for producing carboxylic acid derivatives | Akira Takase, Hiroyuki Kai, Moriyasu Masui, Katuhisa Masumoto, Akihiko Nakamura +1 more | 1996-04-23 |
| 5498792 | Process of producing N-alkylacetamides | Katuhisa Masumoto, Akihiko Nakamura, Yujiro Kiyoshima, Asako Tanahashi | 1996-03-12 |