MH

Masahiro Hayama

EC Eagle Industry Co.: 53 patents #5 of 314Top 2%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
MG Mahle International Gmbh: 1 patents #783 of 1,650Top 50%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
Overall (All Time): #34,356 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 26–50 of 64 patents

Patent #TitleCo-InventorsDate
11555489 Capacity control valve Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi, Keigo Shirafuji +1 more 2023-01-17
11542930 Capacity control valve Hideki Higashidozono 2023-01-03
11542929 Capacity control valve and method for controlling capacity control valve Hiroyuki Nishinosono, Keigo Shirafuji, Kohei Fukudome, Yoshihiro Ogawa, Daichi Kurihara +1 more 2023-01-03
11542931 Capacity control valve and capacity control valve control method Hideki Higashidozono 2023-01-03
11536257 Capacity control valve Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi, Keigo Shirafuji +1 more 2022-12-27
11512786 Capacity control valve and control method for capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Daichi Kurihara, Wataru Takahashi 2022-11-29
11486376 Capacity control valve and method for controlling same Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-11-01
11480166 Capacity control valve Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi, Keigo Shirafuji +1 more 2022-10-25
11473684 Capacity control valve Kohei Fukudome, Keigo Shirafuji, Takahiro Ejima 2022-10-18
11473683 Capacity control valve Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi, Keigo Shirafuji 2022-10-18
11454227 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-09-27
11434885 Capacity control valve and method for controlling same Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-09-06
11401922 Displacement control valve Daichi Kurihara, Kohei Fukudome, Keigo Shirafuji 2022-08-02
11401923 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-08-02
11391388 Capacity control valve Kohei Fukudome, Keigo Shirafuji, Takahiro Ejima 2022-07-19
11378194 Capacity control valve Kohei Fukudome, Keigo Shirafuji 2022-07-05
11326585 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-10
11326707 Capacity control valve and control method of capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-10
11319940 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2022-05-03
11242940 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Wataru Takahashi 2022-02-08
11225962 Capacity control valve Daichi Kurihara, Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima +1 more 2022-01-18
11156301 Capacity control valve Yoshihiro Ogawa, Keigo Shirafuji, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara +1 more 2021-10-26
11053933 Displacement control valve Matthew R. Warren, Ernesto Gutierrez, III, Daichi Kurihara, Takahiro Ejima, Wataru Takahashi +3 more 2021-07-06
10781804 Displacement control valve Hideki Higashidozono, Kohei Fukudome, Daichi Kurihara 2020-09-22
10690125 Displacement control valve Hideki Higashidozono, Kohei Fukudome, Daichi Kurihara 2020-06-23