Ishigami; Yoshihiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishigami; Yoshihiro.The latest application filed is for "transmissive photocathode and electron tube".
- Ishigami; Yoshihiro - Hamamatsu JP
- ISHIGAMI; Yoshihiro - Hamamatsu-shi Shizuoka
- Ishigami; Yoshihiro - Shizuoka JP
| Patent | Date |
|---|---|
| Transmissive photocathode and electron tube Grant 10,790,129 - Nagata , et al. September 29, 2 | 2020-09-29 |
| Transmissive Photocathode And Electron Tube App 20200234935 - NAGATA; Takaaki ; et al. | 2020-07-23 |
| Calibration Reference Body For Fluorescence Measurement Device App 20190187058 - HASEGAWA; Yutaka ; et al. | 2019-06-20 |
| Semiconductor photocathode and method for manufacturing the same Grant 8,981,338 - Fuke , et al. March 17, 2 | 2015-03-17 |
| Photocathode Grant 8,796,923 - Matsui , et al. August 5, 2 | 2014-08-05 |
| Semiconductor Photocathode And Method For Manufacturing The Same App 20130248815 - FUKE; Shunro ; et al. | 2013-09-26 |
| Photocathode App 20110089825 - Matsui; Toshikazu ; et al. | 2011-04-21 |
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