Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8247626 | Method for purifying tetrafluoroethylene | Shigeru Aida, Manabu Sato, Takeya Sakamoto, Yuuji Hayase, Tomohiro Gotou +1 more | 2012-08-21 |
| 4515008 | Polymerization rate detection method | Tokinobu Furukawa, Tetsuo Shintani, Tomoaki Sumitani, Chikao Oda | 1985-05-07 |