Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6326623 | Dust radiation monitor apparatus and dust sampling apparatus used therefor | Keiichi Chiba, Mitsuo Ishibashi, Eiji Noda, Yasuo Suzuki, Noriyuki Seki +1 more | 2001-12-04 |
| 4652419 | Wide range monitor apparatus for output from nuclear reactor | Toshiki Fukushima, Osamu Nishiyama | 1987-03-24 |
| 4493811 | Preamplifier for a wide range neutron flux monitoring system | Eiji Seki, Ichiro Tai, Shimpey Shirayama, Toshiaki Itoh, Toshiki Fukushima | 1985-01-15 |