Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327579 | Inspection device | Shinji Ueyama, Ingi Kim, Harutaka Sekiya | 2025-06-10 |
| 11939855 | Diverting agent, method for temporarily filling fracture in well using same, and method for further forming fracture | Shusaku Mandai, Yasuhiro Hirano, Yuya KANAMORI, Kenji Furui, Keito Ikebata | 2024-03-26 |
| 11796608 | Magnetic property measurement apparatus | Harutaka Sekiya, Shinji Ueyama | 2023-10-24 |
| 11128097 | Light source apparatus | Akihiro Komatsu | 2021-09-21 |