Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152185 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Isao Sugimoto | 2021-10-19 |
| 10957511 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Isao Sugimoto | 2021-03-23 |
| 10553390 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Isao Sugimoto | 2020-02-04 |
| 9844858 | Flat-plate bonding jig and method of manufacturing flat-plate laminated body | Yukio Eda, Hiroyuki Kurimura, Yutaka Ogino, Eitaro Fukutaka, Takayuki Matsumoto | 2017-12-19 |
| 9643221 | Ultrasonic cleaning method and apparatus | Yukio Eda, Hiroyuki Kurimura | 2017-05-09 |