Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977878 | Photomultiplier and its manufacturing method | Hiroyuki Kyushima, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2011-07-12 |
| 7928657 | Photomultiplier | Hiroyuki Kyushima, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-04-19 |
| 7919921 | Photomultiplier | Hiroyuki Kyushima, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-04-05 |
| 7906754 | Photomultiplier tube and radiation detecting device | Kazuhiro Hara, Hiroyuki Kyushima | 2011-03-15 |
| 7906725 | Vacuum device | Hiroyuki Sugiyama, Hiroyuki Kyushima | 2011-03-15 |
| 7902509 | Photomultiplier tube and radiation detecting device | Katsuma Nagai, Hiroyuki Kyushima | 2011-03-08 |
| 7880385 | Photomultiplier including an electronic-multiplier section in a housing | Hiroyuki Kyushima, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-02-01 |
| 7867807 | Method for manufacturing photoelectric converting device | Hitoshi Kishita, Hiroyuki Sugiyama, Hiroyuki Kyushima, Keisuke Inoue | 2011-01-11 |