Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427761 | Visualizing apparatus using gamma ray source | Masahiko Ohtaka, Kuniaki Ara, Masaru Hirabayashi | 2008-09-23 |
| 6792069 | Apparatus for inspecting a heat exchanger tube and group of heat exchanger tubes | Masaru Hirabayashi, Kuniaki Ara | 2004-09-14 |
| 6672258 | Intermediate heat exchanger-incorporated type steam generator | Kuniaki Ara | 2004-01-06 |
| 6561265 | Heat exchanger having intermediate heating medium | Hiroaki Ohira, Kuniaki Ara | 2003-05-13 |
| 5013519 | Autonomous, decentralized fast breeder reactor system | Hisashi Nakamura, Hideo Sakaba, Kunihiko Yokoyama, Toshio Yatabe, Makinori Ikeda +5 more | 1991-05-07 |