Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11597870 | Diverting agent and method of filling fracture in well using the same | Kazutoshi Tsuji, Norihito SAKAI, Takahiro Saka, Chizuko Furo | 2023-03-07 |
| 11562048 | Machine learning correction parameter adjustment apparatus and method for use with a motor drive control system | Toshiaki Kimata, Tatsuya Ito, Yukihiro Iuchi, Goh SATO | 2023-01-24 |