Issued Patents All Time
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589774 | Electron multiplier and photomultiplier including the same | Hideki Shimoi, Keisuke Inoue | 2017-03-07 |
| 9460899 | Photomultiplier and its manufacturing method | Hideki Shimoi, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2016-10-04 |
| 9293309 | Electron multiplier and photomultiplier including the same | Hideki Shimoi, Keisuke Inoue | 2016-03-22 |
| 9147559 | Photomultiplier and its manufacturing method | Hideki Shimoi, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2015-09-29 |
| 8961806 | Laser processing method | Hideki Shimoi, Keisuke Araki | 2015-02-24 |
| 8673167 | Laser processing method | Hideki Shimoi, Keisuke Araki | 2014-03-18 |
| 8643258 | Photomultiplier and its manufacturing method | Hideki Shimoi, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2014-02-04 |
| 8587196 | Photomultiplier tube | Hideki Shimoi | 2013-11-19 |
| 8492694 | Photomultiplier tube having a plurality of stages of dynodes with recessed surfaces | Hideki Shimoi | 2013-07-23 |
| 8354791 | Photomultiplier tube | Hideki Shimoi | 2013-01-15 |
| 8330364 | Photomultiplier | Takayuki Ohmura, Hideki Shimoi, Tsuyoshi Kodama | 2012-12-11 |
| 8242694 | Photomultiplier and its manufacturing method | Hideki Shimoi, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2012-08-14 |
| 8115386 | Photomultiplier tube | Hideki Shimoi, Hitoshi Kishita, Tsuyoshi Kodama | 2012-02-14 |
| 7977878 | Photomultiplier and its manufacturing method | Hideki Shimoi, Akihiro Kageyama, Keisuke Inoue, Masuo Ito | 2011-07-12 |
| 7928657 | Photomultiplier | Hideki Shimoi, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-04-19 |
| 7919921 | Photomultiplier | Hideki Shimoi, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-04-05 |
| 7906754 | Photomultiplier tube and radiation detecting device | Hideki Shimoi, Kazuhiro Hara | 2011-03-15 |
| 7906725 | Vacuum device | Hideki Shimoi, Hiroyuki Sugiyama | 2011-03-15 |
| 7902509 | Photomultiplier tube and radiation detecting device | Hideki Shimoi, Katsuma Nagai | 2011-03-08 |
| 7880385 | Photomultiplier including an electronic-multiplier section in a housing | Hideki Shimoi, Hiroyuki Sugiyama, Hitoshi Kishita, Suenori Kimura, Yuji Masuda +1 more | 2011-02-01 |
| 7867807 | Method for manufacturing photoelectric converting device | Hitoshi Kishita, Hiroyuki Sugiyama, Hideki Shimoi, Keisuke Inoue | 2011-01-11 |
| 7847232 | Photomultiplier tube and radiation detecting device employing the photomultiplier tube | Hideki Shimoi | 2010-12-07 |
| 7838810 | Photomultiplier tube and a radiation detecting device employing the photomultiplier tube | Hideki Shimoi | 2010-11-23 |
| 7812532 | Photomultiplier tube, radiation detecting device, and photomultiplier tube manufacturing method | Hideki Shimoi, Koji Nagura | 2010-10-12 |
| 7741759 | Electron tube and method for manufacturing electron tube | Hiroyuki Sugiyama, Keisuke Inoue, Hitoshi Kishita, Hideki Shimoi | 2010-06-22 |