Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10448537 | Power supply device, photochemical reaction device and method in which same is used, and lactam production method | Hiroyasu Ito, Fumikatsu Ohno, Toru Takahashi | 2019-10-15 |
| 7093526 | Forming die apparatus | Shoichi Ando, Hiroshi Ono, Tadashi Kobayashi, Mitsuru Kamikawa, Eiki Matsuura | 2006-08-22 |