Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4261719 | Method of and apparatus for controlling rate of material air supply to air separation plant | Akiyoshi Gotoh, Takaharu Goto, Takumi Mizokawa, Noritoshi Sakai | 1981-04-14 |
| 4251248 | Method and apparatus for automatic change of operations in air separation plant | Takeshi Iyoki, Takumi Mizokawa, Takaharu Goto | 1981-02-17 |