Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528410 | Process for preparation of alcohols by hydration of olefins | Satoshi Ishida, Toshio Hironaka, Yukihiro Tsutsumi | 1985-07-09 |
| 4504677 | Process for producing methacrylic acid | Shigeo Nakamura | 1985-03-12 |
| 4250339 | Process for producing methacrolein | Kazuhiko Sekizawa, Keiichi Kihara | 1981-02-10 |