Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434472 | Water treatment system | Kotaro Kitamura, Masayuki Matsuura, Takanori Oshikiri, Yusuke Okawa | 2019-10-08 |
| 10404151 | Planetary gear speed reduction device and driving mechanism | Masaaki Ando, Tadashi Takeda, Toshifumi Tsuruta | 2019-09-03 |
| 10315941 | Method for treating ammoniacal nitrogen in wastewater | Yuya Kimura, Shoko MIYAMAE, Hajime Ikuta | 2019-06-11 |
| 10298093 | Tubular motor, control method for brushless motor, and motor equipped with brake | Masaaki Ando, Goro Nakamura, Hironori Kurosawa, Yuu Akuzawa, Tadashi Takeda +1 more | 2019-05-21 |
| 10036182 | Electronic locking system | Noboru Ashibe, Goro Nakamura | 2018-07-31 |
| 9885207 | Automatic open-close device for fittings | Masaaki Ando, Goro Nakamura | 2018-02-06 |
| 9833743 | Reverse osmosis treatment device and method for cleaning reverse osmosis treatment device | Kotaro Kitamura, Hiroki Miyakawa | 2017-12-05 |
| 9725339 | Reverse osmosis treatment apparatus | Kotaro Kitamura, Hiroki Miyakawa | 2017-08-08 |
| 9500856 | Optical device | Masaaki Ando, Tsuneo Sato | 2016-11-22 |
| 8647502 | Sewage treatment apparatus and sewage reuse system | Kiyokazu Takemura, Makoto Onishi, Masami Ito, Shinjiro Ueda | 2014-02-11 |
| 8617388 | Sewage reuse system | Kiyokazu Takemura, Makoto Onishi, Masami Ito, Shinjiro Ueda | 2013-12-31 |
| 8256831 | Structure for vehicle body front portion | Ryota Abe, Kojiro Okabe | 2012-09-04 |
| 8118349 | Vehicle body front part structure | Makoto Kihara, Shigeto Yasuhara | 2012-02-21 |
| 7897042 | Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set | Naoki Abe, Kazuichi Isaka | 2011-03-01 |
| 7825531 | Hydraulic power generating device and manufacturing method therefor | Shogo Tanaka, Yukinobu Yumita, Hideaki Ito | 2010-11-02 |
| 7794590 | Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set | Naoki Abe, Kazuichi Isaka | 2010-09-14 |
| 7573167 | Geared motor | Katsuki Miyamoto, Akio Ishimizu | 2009-08-11 |
| 4644239 | Motor actuator with control means responsive to internal and external conditions | Shigeru Nishiwaki, Toshiro Shimodaira | 1987-02-17 |