Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5037796 | Process for producing hydrated and cured product of lime-gypsum-coal ash mixture | Satoshi Kudo, Tsutomu Ueno, Tadaaki Mizoguchi, Tsukasa Nishimura | 1991-08-06 |
| 4691053 | Process for producing organic compounds by utilizing oxygenic complexes | Mutsuo Yamada, Yasuyuki Nishimura, Yoshijiro Arikawa, Taiji Kamiguchi, Hirotoshi Tanimoto | 1987-09-01 |
| 4605776 | Process for producing acetone | Taiji Kamiguchi, Mutsuo Yamada, Yoshijiro Arikawa, Hirotoshi Tanimoto, Yasuyuki Nishimura +1 more | 1986-08-12 |
| 4521631 | Process for producing acetaldehyde | Yasuyuki Nishimura, Mutsuo Yamada, Yoshijiro Arikawa, Taiji Kamiguchi, Hirotoshi Tanimoto | 1985-06-04 |