Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334795 | Rotary electrical machine refrigerant flow passage partition wall gap | Naomichi SHIBATA, Tokio Morohoshi, Yudai Fujioka, Takashi Fukunaga, Toshiaki Kawabata | 2025-06-17 |
| 12231019 | Rotary electrical machine | Tokio Morohoshi, Yudai Fujioka, Takashi Fukunaga | 2025-02-18 |
| 12087180 | Display control device, display system, welding system, welding method, display control method, storage medium | Yasutomo SHIOMI, Tetsuo Sakai | 2024-09-10 |
| 10819203 | Linear actuator | Yosuke Muraguchi, Hiroshi Takizawa, Yasuhiro Sakai, Takashi Fukunaga | 2020-10-27 |
| 9882460 | Linear actuator | Hiroshi Nakagawa, Takashi Fukunaga, Yasuhiro Sakai, Takashi Onoue | 2018-01-30 |
| 9647524 | Linear actuator | Hiroshi Nakagawa, Takashi Fukunaga, Yasuhiro Sakai, Takashi Onoue | 2017-05-09 |
| 9407065 | Semiconductor laser | Shigeyuki Takagi, Hidehiko Yabuhara, Akira Maekawa, Yasutomo SHIOMI | 2016-08-02 |
| 9176074 | Pattern inspection method and pattern inspection apparatus | Kiminori Yoshino, Makoto Kaneko, Yusaku Konno, Yusuke Iida | 2015-11-03 |
| 9142727 | Semiconductor light emitting device | Susumu Obata, Kazuhito Higuchi, Akihiro Kojima | 2015-09-22 |
| 9082938 | Light emitting device | Haruhiko Okazaki, Toshihiro Kuroki, Toshitake Kitagawa | 2015-07-14 |
| 9071108 | Movable iron core linear actuator | Hiroshi Nakagawa, Takashi Fukunaga | 2015-06-30 |
| 9006766 | Semiconductor light emitting device | Akihiro Kojima, Miyuki Shimojuku, Yoshiaki Sugizaki, Yosuke Akimoto | 2015-04-14 |
| 8994233 | Movable iron core linear actuator | Hiroshi Nakagawa, Takashi Fukunaga | 2015-03-31 |
| 8946750 | Semiconductor light emitting device | Kazuhito Higuchi, Hideo Shiozawa, Akihiro Kojima, Susumu Obata, Toshiyuki Terada | 2015-02-03 |
| 8941124 | Semiconductor light emitting device and method for manufacturing same | Akihiro Kojima, Yoshiaki Sugizaki | 2015-01-27 |
| 8892338 | Damping apparatus for reducing vibration of automobile body | Yasushi Muragishi, Hideaki Moriya, Yushi Sato, Takashi Fukunaga, Katsuyoshi Nakano +3 more | 2014-11-18 |
| 8818625 | Damping apparatus for reducing vibrations | Yasushi Muragishi, Hideaki Moriya, Yushi Sato, Takashi Fukunaga, Katsuyoshi Nakano +3 more | 2014-08-26 |
| 8649591 | Pattern inspection apparatus and pattern inspection method | Makoto Kaneko, Yusaku Konno, Mitsutoshi WATABIKI, Yusuke Ilda, Shinichi Imai +1 more | 2014-02-11 |
| 8643230 | Linear actuator and method of manufacturing linear actuator including a deaerating step | Hiroshi Nakagawa, Takashi Fukunaga, Takashi Onoue | 2014-02-04 |
| 8626386 | Damping apparatus for reducing vibration of automobile body | Yasushi Muragishi, Hideaki Moriya, Yushi Sato, Takashi Fukunaga, Katsuyoshi Nakano +3 more | 2014-01-07 |
| 8546178 | Semiconductor light emitting device and method for manufacturing semiconductor light emitting device | Tomoko Morioka, Toshitake Kitagawa, Kazufumi Shiozawa, Taisuke Sato, Hidefumi Yasuda +1 more | 2013-10-01 |
| 8504239 | Damping apparatus for reducing vibration of automobile body | Yasushi Muragishi, Hideaki Moriya, Yushi Sato, Takashi Fukunaga, Katsuyoshi Nakano +3 more | 2013-08-06 |
| 8471502 | Vibration damping apparatus, electric actuator driving apparatus and vehicle | Hideaki Moriya, Takeshi Tomizaki, Takeo Ito, Yasushi Muragishi | 2013-06-25 |
| 8401735 | Damping apparatus for reducing vibration of automobile body | Yaushi Muragishi, Hideaki Moriya, Yushi Sato, Takashi Fukunaga, Katsuyoshi Nakano +3 more | 2013-03-19 |
| 8381579 | Vibration damping device and vehicle | Yushi Sato, Hideaki Moriya, Takeo Ito, Takashi Fukunaga, Katsuyoshi Nakano +5 more | 2013-02-26 |