Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5837874 | Hydrazide intermediates | Taizo Hatta, Satoshi Urano, Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1998-11-17 |
| 5663423 | Method for handling (2-alkyl) (acryloyl) isocyanate, method for stabilizing (2-alkyl) (acryloyl) isocyanate, method for producing (2-alkyl) (acryloyl) isocyanate, heterocyclic compound, and method for producing heterocyclic compound | Noriyuki Tsuboniwa, Satoshi Urano, Taizo Hatta | 1997-09-02 |
| 5659064 | Hydrazone intermediates | Taizo Hatta, Satoshi Urano, Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1997-08-19 |
| 5532360 | Method for handling (2-Alkyl)acryloyl isocyanate, method for stabilizing (2-Alkyl)acryloyl isocyanate, method for producing (2-Alkyl)acryloyl isocyanate, heterocyclic compound, and method for producing heterocyclic compound | Noriyuki Tsuboniwa, Satoshi Urano, Taizo Hatta | 1996-07-02 |
| 5532376 | Triazole compounds, their intermediates, and method for production of the same | Taizo Hatta, Satoshi Urano, Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1996-07-02 |
| 5496943 | Heterocyclic compounds and their production | Taizo Hatta, Satoshi Urano, Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1996-03-05 |