YO

Yoshihiro Ogawa

Canon: 69 patents #337 of 19,416Top 2%
EC Eagle Industry Co.: 46 patents #7 of 314Top 3%
KT Kabushiki Kaisha Toshiba: 15 patents #1,982 of 21,451Top 10%
Toshiba Memory: 13 patents #79 of 1,971Top 5%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
TI Toyota Industries: 7 patents #209 of 1,610Top 15%
SC Stanley Electric Co.: 5 patents #136 of 1,072Top 15%
Kioxia: 3 patents #479 of 1,813Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
DE Denso: 2 patents #4,986 of 11,792Top 45%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
NT National Institute Of Advanced Industrial Science And Technology: 2 patents #697 of 3,134Top 25%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
MG Mahle International Gmbh: 1 patents #783 of 1,650Top 50%
SU Sumitomo: 1 patents #19 of 62Top 35%
KC Kyowa Co.: 1 patents #20 of 64Top 35%
KC Komatsu Electronic Metals Co.: 1 patents #82 of 160Top 55%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
YW Yokogawa Electric Works: 1 patents #12 of 44Top 30%
FC Fine M-Tec Co.: 1 patents #38 of 97Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #4,822 of 4,157,543Top 1%
169
Patents All Time

Issued Patents All Time

Showing 1–25 of 169 patents

Patent #TitleCo-InventorsDate
11994120 Capacity control valve Masahiro Hayama, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi +1 more 2024-05-28
11921428 Substrate processing method and substrate processing apparatus Yoshihiro Uozumi, Shinsuke Kimura, Hiroyasu Iimori, Tatsuhiko Koide, Hideaki Hirabayashi +1 more 2024-03-05
11873804 Capacity control valve Daichi Kurihara, Keigo Shirafuji, Kohei Fukudome, Masahiro Hayama, Takahiro Ejima +1 more 2024-01-16
11862484 Semiconductor manufacturing apparatus and manufacturing method of semiconductor device Tatsuhiko Koide, Masahiro Kiyotoshi 2024-01-02
11685597 Bag material and crushed stone placement method using bag material Koji Kajiwara, Hironori Kawamura, Shigeru Matsuo 2023-06-27
11657197 Support system and computer readable medium Fumitoshi KARUBE, Ryo Yamamoto 2023-05-23
11555489 Capacity control valve Masahiro Hayama, Kohei Fukudome, Takahiro Ejima, Daichi Kurihara, Wataru Takahashi +1 more 2023-01-17
11542929 Capacity control valve and method for controlling capacity control valve Masahiro Hayama, Hiroyuki Nishinosono, Keigo Shirafuji, Kohei Fukudome, Daichi Kurihara +1 more 2023-01-03
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
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
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
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