Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891937 | Noise controller, noise controlling method, and recording medium | — | 2021-01-12 |
| 10577719 | Radical generator and molecular beam epitaxy apparatus | Masaru Hori, Hiroshi Amano, Shoji Den, Koji Yamakawa | 2020-03-03 |
| 10425734 | Noise control apparatus and noise control method | — | 2019-09-24 |
| 10312054 | Radical generator and molecular beam epitaxy apparatus | Masaru Hori, Osamu Oda | 2019-06-04 |
| 9810132 | Catalyst deterioration diagnosis apparatus | Shinsuke Koike | 2017-11-07 |
| 9713241 | Reactive-species supply device and surface treatment apparatus | Masaru Hori, Tetsunori Kawasumi, Naofumi Yoshida, Akihiro Kawajiri, Toshimitsu Watanabe +1 more | 2017-07-18 |
| 9691373 | Noise controller and noise control method for reducing noise from outside of space | — | 2017-06-27 |
| 9620196 | Reception circuit, method for adjusting timing in reception circuit, and semiconductor device | Takanori Aoshima, Hiroaki Ukai, Kazumi Kojima | 2017-04-11 |
| 9452481 | Reactive-species supply device and surface treatment apparatus | Masaru Hori, Kazuaki Mori, Nobuyuki Nakane, Toshimitsu Watanabe, Joji Isozumi | 2016-09-27 |
| 9447518 | Radical generator and molecular beam epitaxy apparatus | Masaru Hori, Hiroshi Amano, Shoji Den, Koji Yamakawa | 2016-09-20 |
| 9247370 | Sound image localization control apparatus | Ko Mizuno | 2016-01-26 |
| 9210525 | Sound field control apparatus and sound field control method | — | 2015-12-08 |
| 9191768 | Diffracted sound reduction device, diffracted sound reduction method, and filter coefficient determination method | — | 2015-11-17 |
| 9090332 | Noise reduction device | Yoshifumi Asao, Masaaki Higashida, Tsuyoshi Maeda, Toshihiro Ezaki | 2015-07-28 |
| 9020159 | Noise reduction device | Keiji Mori, Tsuyoshi Maeda, Yoshifumi Asao | 2015-04-28 |
| 8718292 | Noise reduction device and noise reduction system | Yoshifumi Asao, Masaaki Higashida, Tsuyoshi Maeda, Toshihiro Ezaki | 2014-05-06 |
| 8638034 | Multi-micro hollow cathode light source and atomic absorption sepctrometer | Masaru Hori, Masafumi Ito, Takayuki Ohta, Koji Yamakawa | 2014-01-28 |
| 8565442 | Noise reduction device | Tsuyoshi Maeda, Masaaki Higashida, Toshihiro Ezaki, Yoshifumi Asao | 2013-10-22 |
| 8551657 | Negative electrode for lithium secondary battery, method for preparing the negative electrode, lithium secondary battery having the negative electrode, and vehicle having the lithium secondary battery | Satoshi Yoshida, Yuichiro Hama, Masaru Hori, Mineo Hiramatsu | 2013-10-08 |
| 8411873 | Noise control device | — | 2013-04-02 |
| 8351039 | Spectroscopy method and spectroscope | Masafumi Ito, Norihiko Nishizawa, Masaru Hori, Toshio Goto | 2013-01-08 |
| 8349142 | Method for producing graphene | Masaru Hori | 2013-01-08 |
| 8310673 | Light source | Masaru Hori, Shoji Den | 2012-11-13 |
| 8280069 | Noise reduction apparatus | Tsuyoshi Maeda, Yoshifumi Asao | 2012-10-02 |
| 8233633 | Noise control device | — | 2012-07-31 |