Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8915672 | Movable breakwater and method of operating movable breakwater | Hirofumi Inagaki, Yasuhiro Iida, Keiji Kanai, Makoto Kobayashi, Akira Sakaguchi +3 more | 2014-12-23 |
| 8720376 | Coral cultivation method, manufacturing method for coral-growth substrate precipitated with electrodeposited minerals, and coral-growth substrate | Oki Goto, Yasufumi Kondou, Yukio Koibuchi, Makoto Omori | 2014-05-13 |