Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10165314 | Process synchronization control system and process synchronization control method | — | 2018-12-25 |
| 5216244 | Accessory and crystalline element for attenuated total reflection infrared spectroscopy | Kyoko Yokokawa, Toshimi Araga | 1993-06-01 |
| 4975405 | Hydrated silica gel for stabilization treatment of beer | Katsutoshi Okamura, Koichi Matsuzawa, Katsuhiko Asano | 1990-12-04 |
| 4880650 | Method for stabilization treatment of beer with hydrated silica gel | Katsutoshi Okamura, Koichi Matsuzawa, Katsuhiko Asano | 1989-11-14 |