Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10587941 | Microphone cooperation device | Taira Ashikawa, Terufumi MORISHITA | 2020-03-10 |
| 10460733 | Signal processing apparatus, signal processing method and audio association presentation apparatus | Makoto Hirohata, Taro Masuda | 2019-10-29 |
| 10373628 | Signal processing system, signal processing method, and computer program product | Taro Masuda | 2019-08-06 |
| 10366706 | Signal processing apparatus, signal processing method and labeling apparatus | Makoto Hirohata, Taro Masuda | 2019-07-30 |
| 10262678 | Signal processing system, signal processing method and storage medium | Taro Masuda | 2019-04-16 |
| 10152986 | Acoustic processing apparatus, acoustic processing method, and computer program product | Takehiko Kagoshima | 2018-12-11 |
| 9890435 | Cold work tool material and method of manufacturing cold work tool | Tatsuya Shouji, Setsuo Mishima, Katsufumi Kuroda | 2018-02-13 |
| 9453467 | Bi-fuel engine | — | 2016-09-27 |
| 9412391 | Signal processing device, signal processing method, and computer program product | Toshiyuki Ono, Makoto Hirohata, Masashi Nishiyama | 2016-08-09 |
| 9349375 | Apparatus, method, and computer program product for separating time series signals | Nobutaka Ono | 2016-05-24 |
| 9225364 | Distortion compensation method, distortion compensation apparatus, and non-transitory computer readable storage medium | Hisashi Usui, Takashi Ohashi, Kazuyuki Koshida, Masato Matsumoto, Masayuki Harada +1 more | 2015-12-29 |
| 8550050 | Carburetor and general purpose engine | Seiki Osanai, Koji Matsuno, Naoya Kumagai | 2013-10-08 |
| 8283252 | Method of manufacturing semiconductor wafer | Etsuro Morita, Satoshi Matagawa, Seiji Harada, Isoroku Ono, Mitsuhiro Endo +1 more | 2012-10-09 |
| 8105407 | Air cleaner for internal combustion engine | — | 2012-01-31 |
| 8061330 | Fuel supplying apparatus for gas engine | Hiroaki Kojima, Masanori Fujinuma | 2011-11-22 |
| 7688193 | Oil level detection device for internal combustion engine | Kazutomo Nishida, Kazumi Miyashita, Toshikazu Nakamura | 2010-03-30 |
| 7649446 | Multipurpose engine controller | Kazumi Miyashita, Kazutomo Nishida, Toshikazu Nakamura | 2010-01-19 |
| 7589023 | Method of manufacturing semiconductor wafer | Etsuro Morita, Satoshi Matagawa, Seiji Harada, Isoroku Ono, Mitsuhiro Endo +1 more | 2009-09-15 |
| 7473292 | Air cleaner | Hiroshi Moriyama | 2009-01-06 |
| 7470169 | Method of polishing semiconductor wafers by using double-sided polisher | Isoroku Ono, Seiji Harada | 2008-12-30 |
| 7395810 | Engine start control apparatus | Kazumi Miyashita, Kazutomo Nishida, Toshikazu Nakamura, Hiroshi Mochizuki | 2008-07-08 |
| 7350961 | Agitation mixer, pasteurizer, and cleaning device | — | 2008-04-01 |
| 7331702 | Agitation mixer | — | 2008-02-19 |
| 7330424 | Node device in network, and network system | Kazuaki Nagamine, Kazuhiko Shiba | 2008-02-12 |
| 7293909 | Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber | — | 2007-11-13 |