Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5095150 | Formylated alklbenzenesulfonyl halide compound and process for preparing the same | Yoshie Souma, Jun Iyoda | 1992-03-10 |
| 5030752 | Formylated alkylbenzenesulfonyl halide compound | Yoshie Souma, Jun Iyoda | 1991-07-09 |
| 4302360 | Catalyst for catalytic combustion of hydrogen | Masatake Haruta, Tomizo Nakamura | 1981-11-24 |