Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674073 | Diverting agent and method of filling fracture in well using same | Shusaku Mandai, Yasuhiro Hirano, Ryosuke Taniguchi, Kenji Furui, Kenji Shinohara +1 more | 2023-06-13 |
| 11597870 | Diverting agent and method of filling fracture in well using the same | Kazutoshi Tsuji, Norihito SAKAI, Tomoya Fujita, Takahiro Saka | 2023-03-07 |