Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260349 | Interactive guidance system for selecting thermodynamics methods in process simulations | Prasad Narasimhan, Norbert Jung | 2025-03-25 |
| 5534233 | Liquid flow control device, reactor using same and liquid flow control method | Osamu Yamamoto, Ryuichiro Kajiyama, Yoshikazu Shimoyama, Junichiro Tanaka | 1996-07-09 |
| 5304234 | Gas separation process and unit therefor | Toru Takatsuka, Ryuichiro Kajiyama, Yoshimi Okada, Tetsuo Shibagaki, Toshio Kushida | 1994-04-19 |
| 5284983 | Process for purifying aqueous crude ethanol solution | Tsunehisa Muto, Futoshi Kanegae, Toru Takatsuka, Masazumi Ojiro | 1994-02-08 |
| 5185481 | Method for the separation of impurities from crude ethanol aqueous solution | Tsunehisa Muto, Futoshi Kanegae, Toru Takatsuka, Masazumi Ojiro | 1993-02-09 |