Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6114621 | Photomultiplier with magnetic shielding case | Hidehiro Kume, Suenori Kimura, Takashi Goto | 2000-09-05 |
| 5965982 | Side-on type photomultiplier | Hidehiro Kume, Suenori Kimura, Takashi Goto | 1999-10-12 |
| 5847380 | Side-on type photomultiplier comprising an envelope having an opening, a lens element, and a lens positioning structure | Hidehiro Kume, Suenori Kimura, Takashi Goto | 1998-12-08 |
| 5561347 | Photomultiplier | Kimitsugu Nakamura, Hiroyuki Hanai, Takeo Hashimoto, Shinji Suzuki, Yasushi Watase | 1996-10-01 |
| 4980772 | Image pickup device incorporated with image intensifier tube | Tatsuro Kawamura, Humihiko Ando, Masayuki Sugawara, Takashi Ando, Yasushi Watase +2 more | 1990-12-25 |
| 4974090 | Image pickup device incorporated with image intensifier tube | Tatsuro Kawamura, Humihiko Ando, Masayuki Sugawara, Takashi Ando, Yasushi Watase +2 more | 1990-11-27 |