Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441562 | Aromatic farnesyl compound and application thereof | Hongwei Liu, Kai Wang, Junjie Han | 2019-10-15 |
| 10265654 | Filtering medium for air filter, filter pack, air filter unit, and method for producing filtering medium for air filter | Yoshiyuki Shibuya, Hideyuki Kiyotani, Kunihiko Inui, Shinichi Chaen, Seigo Yamamoto +2 more | 2019-04-23 |
| 10265661 | Mixed powder and material for molding having PTFE as main component, and drawn porous body | Shinichi Chaen, Hideyuki Kiyotani, Kunihiko Inui, Taku Yamanaka, Yoshiyuki Shibuya +4 more | 2019-04-23 |
| 10245545 | Embossed air filter filtration medium, filter pack, air filter unit, and method for manufacturing filtration medium for embossed air filter | Satoshi Hara, Kunihiko Inui, Makoto Kobayashi, Hitoshi Niinuma | 2019-04-02 |
| 9825390 | Connection apparatus usable in vacuum interrupter | Qing Qi Chen, Yi-Feng Wang, Yudong Tian | 2017-11-21 |
| 9707504 | Composition having PTFE as main component, mixed powder, material for molding, filtering medium for filter, air filter unit, and a method for manufacturing a porous membrane | Shinichi Chaen, Hideyuki Kiyotani, Kunihiko Inui, Taku Yamanaka, Yoshiyuki Shibuya +4 more | 2017-07-18 |
| 9570826 | Connection apparatus usable in vacuum interrupter | Qing Qi Chen, Yi-Feng Wang, Yudong Tian | 2017-02-14 |
| 9530578 | Electrical switching apparatus and transmission assembly therefor | Qing Qi Chen | 2016-12-27 |
| 9242201 | Filter medium for air filter and filter unit | Makoto Kobayashi, Jun Morita, Tatsumi Sakano, Osamu Kitayama, Satoshi Hara +1 more | 2016-01-26 |