YO

Yoshihiro Ogawa

EC Eagle Industry Co.: 19 patents #3 of 54Top 6%
DE Denso: 1 patents #471 of 1,456Top 35%
Canon: 1 patents #1,410 of 3,631Top 40%
Overall (2022): #1,903 of 548,613Top 1%
20
Patents 2022

Issued Patents 2022

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11536257 Capacity control valve Masahiro Hayama, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi +1 more 2022-12-27
11512786 Capacity control valve and control method for capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Daichi Kurihara, Wataru Takahashi 2022-11-29
11486376 Capacity control valve and method for controlling same Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-11-01
11480166 Capacity control valve Masahiro Hayama, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi +1 more 2022-10-25
11454227 Capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-09-27
11434885 Capacity control valve and method for controlling same Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-09-06
11401923 Capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-08-02
11346312 Damper unit Yusuke Sato, Toshiaki Iwa 2022-05-31
11326585 Capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-10
11326568 Damper device Toshiaki Iwa, Yusuke Sato, Koji Sato, Takayuki Kondo 2022-05-10
11326707 Capacity control valve and control method of capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-10
11319940 Capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-03
11293391 Damper device Yusuke Sato, Toshiaki Iwa 2022-04-05
11261835 Damper device Toshiaki Iwa, Yusuke Sato, Tatsumi Oguri, Yusuke Kondo, Keigo Ohata 2022-03-01
11249410 Toner Toru Takahashi, Daisuke Tsujimoto, Hiroki Watanabe, Wakashi Iida 2022-02-15
11242940 Capacity control valve Masahiro Hayama, Keigo Shirafuji, Kohei Fukudome, Wataru Takahashi 2022-02-08
11242832 Structure for attaching metal diaphragm damper Toshiaki Iwa, Yusuke Sato 2022-02-08
11231138 Metal diaphragm damper Toshiaki Iwa, Yusuke Sato 2022-01-25
11225962 Capacity control valve Daichi Kurihara, Keigo Shirafuji, Kohei Fukudome, Masahiro Hayama, Takahiro Ejima +1 more 2022-01-18
11220987 Metal diaphragm damper Toshiaki Iwa, Yusuke Sato 2022-01-11