Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5898042 | Aqueous fluororesin coating composition and process for producing same | Etsuzo Marumoto, Akihito Iida, Tatsuo Nishio, Hiroshi Inukai | 1999-04-27 |
| 4539403 | Process for the preparation of a 2-alkyl-4-amino-5-aminomethylpyrimidine | Kozo Fujii, Keigo Nishihira, Shuji Tanaka, Mamoru Nakai, Hiroshi Yoshida +2 more | 1985-09-03 |
| 4492792 | Process for preparing 4-amino-5-dialkoxy-methylpyrimidine derivatives | Kozo Fujii, Keigo Nishihira, Shuji Tanaka, Mamoru Nakai, Hiroshi Yoshida +1 more | 1985-01-08 |
| 4421925 | 4-Alkoxy-1,3-dioxane-5-carbonitriles and process for preparing the same | Sumio Umemura, Kozo Fujii, Keigo Nishihira, Shuji Tanaka, Mamoru Nakai +2 more | 1983-12-20 |
| 4373107 | Process for preparing N-alkyl-alkylene-diamines | Susumu Tahara, Keigo Nishihira, Takashi Miyatake, Junichiro Kita | 1983-02-08 |