Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840762 | Brushless motor and electric bicycle provided with the same | Toshihiko Nagata, Tomonari Shiraishi | 2020-11-17 |
| 10840406 | Optical semiconductor element and method of driving optical semiconductor element | Masamichi Yamanishi, Akira Higuchi, Toru Hirohata, Kazunori Tanaka, Kazuue Fujita +2 more | 2020-11-17 |
| 8759837 | Nitride semiconductor substrate | Harumasa Yoshida, Masakazu Kuwabara | 2014-06-24 |
| 8237194 | Nitride semiconductor substrate | Harumasa Yoshida, Masakazu Kuwabara | 2012-08-07 |
| 8164069 | Luminous body, electron beam detector using the same, scanning electron microscope, and mass analysis device | Shoichi Uchiyama, Minoru Niigaki, Minoru Kondo, Itaru Mizuno | 2012-04-24 |
| 8056918 | Saddle riding type vehicle including steering damper | Shidehiko Miyashiro, Nobuo Hara, Naoyuki Hosono, Takayuki Suzuki | 2011-11-15 |
| 7910895 | Luminous body, electron beam detector using the same, scanning electron microscope, and mass analysis device | Shoichi Uchiyama, Minoru Niigaki, Minoru Kondo, Itaru Mizuno | 2011-03-22 |
| 7217932 | UV sensor | Minoru Niigaki, Kazutoshi Nakajima, Yoshitaka Suzuki, Nobuharu Suzuki | 2007-05-15 |
| 7030388 | Illuminant, and, electron beam detector, scanning electron microscope and mass spectroscope each including the same | Minoru Niigaki, Shoichi Uchiyama, Minoru Kondo, Itaru Mizuno | 2006-04-18 |
| 6831341 | Photocathode having AlGaN layer with specified Mg content concentration | Hirofumi Kan, Minoru Niigaki, Masashi Ohta, Shoichi Uchiyama | 2004-12-14 |