Issued Patents 2023
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834934 | Modular perforation tool | Andrew Prisbell, Todd Busch, Erick Lowe | 2023-12-05 |
| 11781403 | Perforation tool with propulsion | Andrew Prisbell, Hari Prakash Kalakonda | 2023-10-10 |
| D997310 | Gasket | Kiyotaka Ohmae, Kazukiyo Teshima | 2023-08-29 |
| D996584 | Gasket | Kiyotaka Ohmae, Kazukiyo Teshima | 2023-08-22 |
| 11726143 | Terminal apparatus for battery module assembly | Kosuke Tachikawa | 2023-08-15 |
| 11674604 | Diaphragm and fluid device | Kazukiyo Teshima | 2023-06-13 |
| D985740 | Gasket | Kiyotaka Ohmae, Tomoyuki Koike | 2023-05-09 |
| D985739 | Gasket | Shingo Higuchi, Kazukiyo Teshima | 2023-05-09 |
| 11572951 | Gasket-mounting structure | Tomohiro Adachi, Toshihide Iida, Tomoyuki Koike | 2023-02-07 |
| 11552364 | Power supply apparatus and branch connector apparatus | Tomohiro Yokota, Masashi Hayashi, Yutaka Kobayashi, Ryo Kitano, Ryo Fujii +1 more | 2023-01-10 |