Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827536 | Composite semipermeable membrane | Keisuke Yoneda, Jun Okabe, Takao Sasaki, Masahiro Kimura | 2017-11-28 |
| 9649602 | Method of sewage treatment and sewage treatment apparatus | Hirofumi Morikawa, Shuji Furuno | 2017-05-16 |
| 9587253 | Method of producing chemical product with continuous fermentation and filtering | Hideki Sawai, Katsushige Yamada, Takashi Mimitsuka, Kenji Sawai, Tetsu Yonehara +1 more | 2017-03-07 |