Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8995603 | Control rod/fuel support handling apparatus | Tsutomu Tomatsu, Kaoru Takagi | 2015-03-31 |
| 8607401 | Cleaning apparatus | Hisashi Hozumi, Mitsuaki Shimamura, Yutaka Togasawa, Naruhiko Mukai, Shinji Toki +1 more | 2013-12-17 |
| 8085296 | Method and apparatus for measuring an operating position in a remote inspection | Yasuhiro Yuguchi, Takeshi Maehara, Ikuko Kameyama, Tetsuro Nakagawa, Hiroyuki Adachi | 2011-12-27 |
| 7303360 | Underwater inspecting and repairing system | Tetsuro Nakagawa, Yasuhiro Yuguchi, Hiroshi Iimori, Mitsuaki Shimamura | 2007-12-04 |
| 6556641 | Apparatus and method for handling reactor-internal equipments | Takeshi Maehara, Kazuo Sakamaki | 2003-04-29 |
| 6501813 | Control rod/fuel support grapple | Kazuo Sakamaki | 2002-12-31 |
| 6295329 | Apparatus and method for handling reactor-internal equipments | Takeshi Maehara, Kazuo Sakamaki | 2001-09-25 |