Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328947 | Method for producing fine particles of metal oxide | Ryuji Monden, Kasumi Nakamura, Masahiro Ohmori, Jun Tanaka, Tamotsu Yamashita +1 more | 2001-12-11 |
| 6245140 | Surface-fluorinated metal oxide particulates, process for manufacturing the same, and use of the same | Ryuji Monden, Jun Tanaka, Hiroyuki Hagihara, Hiroyasu Taguchi, Hiroyuki Takahashi +2 more | 2001-06-12 |
| 5308536 | Optically active 4-mercaptocinnamic acid derivatives, preparation method thereof and use thereof | Shuichi Naijoh, Ayako Nishioka | 1994-05-03 |
| 5229032 | Process for producing an optically active benzoic acid derivative | Shuichi Naijoh, Ayako Kurotaki, Kimie Nagai | 1993-07-20 |
| 5166403 | Amine derivatives and process for producing the same | Ayako Kurotaki, Shuichi Naijoh, Kimie Nagai, Koro Shirane | 1992-11-24 |
| 5091557 | Amino acid derivative having liquid crystal property and process for production of the same | Kimie Nagai, Schuichi Naijoh, Ayako Kurotaki, Koro Shirane | 1992-02-25 |
| 5055225 | Alkyl thiobenzoate derivative, production of same and liquid crystal display element | Shuichi Naijoh, Ayako Kurotaki, Kimie Nagai | 1991-10-08 |
| 5041602 | Amino acid derivative having liquid crystal property and process for production of the same | Kimie Nagai, Schuichi Naijoh, Ayako Kurotaki, Koro Shirane | 1991-08-20 |
| 4613688 | Optical resolution process for DL-cysteine | Yoshiko Kurima, Soyao Moriguchi | 1986-09-23 |
| 4283554 | Process for production of .beta.-chloroalanine | Soyao Moriguchi | 1981-08-11 |