Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8518265 | Functional powder and water treatment method employing the same | Tatsuoki Kohno, Akiko Suzuki, Shinji Murai | 2013-08-27 |
| 5822450 | Method for monitoring equipment state by distribution measurement data, and equipment monitoring apparatus | Akio Arakawa, Hideyuki Tsurumaki, Yoshiaki Hattori, Shigeru Kanemoto, Riyoko Haneda | 1998-10-13 |
| 4493811 | Preamplifier for a wide range neutron flux monitoring system | Eiji Seki, Shimpey Shirayama, Toshiaki Itoh, Yorimasa Endo, Toshiki Fukushima | 1985-01-15 |
| 4393307 | Neutron detectors | Shinichi Nozaki, Shimpey Shirayama | 1983-07-12 |