Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084948 | Method for recovering rare-earth mud, and recovery system | Eigou Miyazaki, Yoshihisa Kawamura, Ikuo Sawada, Mikito Furuichi, Keita Akiyama +1 more | 2024-09-10 |
| 12012836 | Water bottom resource collecting system and collecting method | Tomohiro Morisawa, Shinya Omori, Ryutaro Murakami, Hiroshi Iida, Eigo Miyazaki +3 more | 2024-06-18 |
| 11454075 | Continuous drilling system | Tomokazu Saruhashi, Ikuo Sawada, Takahiro Yokoyama, Noriaki Sakurai, Ryan Bo Jia Wee +3 more | 2022-09-27 |
| 11225844 | Submarine drilling support system | Tomokazu Saruhashi, Ikuo Sawada, Takahiro Yokoyama, Noriaki Sakurai, Terence Lim +3 more | 2022-01-18 |
| 7124841 | Crustal core sampler and method of coring crustal core sample using the same | Kazuyasu Wada, Yusuke Yano, Tomoya Inoue, Masaki Kawahara | 2006-10-24 |