HN

Hidetomo Nakagawa

Mitsubishi Electric: 13 patents #2,044 of 25,717Top 8%
Overall (All Time): #374,869 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11391521 Heat exchanger, heat exchanger unit, and refrigeration cycle apparatus Akira YATSUYANAGI, Tsuyoshi Maeda, Tomohiko Takahashi, Yoshihide Asai 2022-07-19
11384997 Heat exchanger, heat exchanger unit, and refrigeration cycle apparatus Tsuyoshi Maeda, Akira YATSUYANAGI, Tomohiko Takahashi, Yoshihide Asai 2022-07-12
10767656 Axial flow fan and air-conditioning apparatus having axial flow fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2020-09-08
9857095 Indoor unit for air-conditioning apparatus with airflow blocking portion for infrared sensor Seiji Hirakawa, Nobutaka TANABE, Motoshi Tezuka 2018-01-02
D803378 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-11-21
D800889 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-10-24
D800890 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-10-24
D787035 Propeller fan Shingo Hamada, Katsumi Shibayama, Takashi Kitazumi, Katsuhiro Tozuka, Hiroshi Yoshikawa +1 more 2017-05-16
D782639 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-03-28
8826678 Air conditioner Yoshikuni Kataoka 2014-09-09
8801850 Coating composition, and its production, heat exchanger and air conditioner Yasuhiro Yoshida, Yoshinori Yamamoto, Teruhiko Kumada, Reiji Morioka, Toshiaki Yoshikawa +2 more 2014-08-12
6708516 Air conditioner Masao Nagano, Isao Funayama, Toshiaki Yoshikawa 2004-03-23
6692223 Air conditioner Takashi Ikeda, Yoshihiro Tanabe, Kunihiro Morishita, Makoto Yoshihashi 2004-02-17