Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110450 | Diverting agent and method of filling fracture in well using same | Yasuhiro Hirano, Ryosuke Taniguchi, Chizuko Furo | 2024-10-08 |
| 12077697 | Diverting agent and method of filling fracture in well using the same | Kazutoshi Tsuji, Norihito SAKAI, Tomoya Fujita, Chizuko Furo | 2024-09-03 |
| 12054667 | Diverting agent and method of filling fracture in well using same | Yasuhiro Hirano, Ryosuke Taniguchi, Chizuko Furo | 2024-08-06 |