Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118487 | Process for producing chlorosulfonyl isocyanate | Akira Nakamura, Toshiei Ataka, Hideo Shirakawa, Shizuo Noguchi, Hirozo Segawa | 1992-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118487 | Process for producing chlorosulfonyl isocyanate | Akira Nakamura, Toshiei Ataka, Hideo Shirakawa, Shizuo Noguchi, Hirozo Segawa | 1992-06-02 |