YK

Yuzo Komatsu

DI Daikin Industries: 10 patents #5 of 479Top 2%
Overall (2022): #7,407 of 548,613Top 2%
10
Patents 2022

Issued Patents 2022

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11535781 Refrigeration cycle apparatus Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +13 more 2022-12-27
11506425 Refrigeration cycle apparatus Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +5 more 2022-11-22
11493244 Air-conditioning unit Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +5 more 2022-11-08
11447675 Refrigerant composition Yuuki YOTSUMOTO, Ikumi Tomotsuka, Akihito MIZUNO 2022-09-20
11441819 Refrigeration cycle apparatus Mitsushi ITANO, Daisuke KARUBE, Yuuki YOTSUMOTO, Kazuhiro Takahashi, Tatsuya TAKAKUWA +4 more 2022-09-13
11441802 Air conditioning apparatus Mitsushi ITANO, Daisuke KARUBE, Yuuki YOTSUMOTO, Kazuhiro Takahashi, Shun OHKUBO +3 more 2022-09-13
11435118 Heat source unit and refrigeration cycle apparatus Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +5 more 2022-09-06
11332423 Method for preparing 1,2-difluoroethylene and/or 1,1,2-trifluoroethane 2022-05-17
11247951 Method for producing difluoroethylene Takashi Usui, Tsubasa NAKAUE, Kazuhiro Takahashi, Takehiro Chaki, Megumi KUSHIDA 2022-02-15
11236030 Method for producing fluoroolefin Takashi Usui, Tsubasa NAKAUE, Takehiro Chaki 2022-02-01