Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10226801 | Casting product reduction apparatus | Shuntaro Imai, Yasuo Maruki, Norimasa Yamasaki, Yukihiro Matsuoka, Masanobu Hayama | 2019-03-12 |
| 7492595 | Semiconductor cooling device and stack of semiconductor cooling devices | Hokichi Yoshioka, Takayuki Yamaoka | 2009-02-17 |
| 7365986 | Semiconductor cooling device and stack of semiconductor cooling devices | Hokichi Yoshioka, Takayuki Yamaoka | 2008-04-29 |
| 6998604 | Apparatus for measuring absorption dose distribution | Hiroshi Nishizawa, Tomoyuki Shiomi | 2006-02-14 |
| 6066851 | Radiation deep dose measuring apparatus and corpuscular beam detector | Kunio Madono, Eisaku Teratani, Kazunori Ikegami, Hiroshi Nishizawa | 2000-05-23 |
| 5905263 | Depth dose measuring device | Hiroshi Nishizawa, Kazunori Ikegami, Kunio Madono, Eisaku Teratani | 1999-05-18 |