Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686807 | Torque control system for AC motor | Katsuyuki Kusano, Yuji Saito, Tomoyuki Itoh | 1997-11-11 |
| 5637612 | Oral antibacterial compositions and method for the improvement of gastrointestinal absorption of penem or carbapenem antibiotics | Osamu Sugita, Takumi Kojima | 1997-06-10 |