Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318732 | Hollow fiber membrane module | Hiroyuki Yoshida, Hideki Mihara, Mikio Katsube | 2025-06-03 |
| 11331630 | Hollow fiber membrane module | Mikio Katsube, Hideto Kotera, Hidehiko Sakurai | 2022-05-17 |
| 9702444 | Method for manufacturing fluid power transmission | Katsuyoshi Aoshima, Masaru Nambara, Nobutaka Amma, Yuji Horie | 2017-07-11 |
| 8071415 | Method of fabricating semiconductor device | Masao Okihara | 2011-12-06 |
| 7790568 | Method for fabricating semiconductor device | — | 2010-09-07 |
| 7141458 | Semiconductor device and method of manufacturing the same | — | 2006-11-28 |
| 7118978 | Semiconductor device and method for producing the same | — | 2006-10-10 |