HN

Haruyuki Nishijima

DE Denso: 66 patents #12 of 11,792Top 1%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
📍 Amuru, UG: #3 of 499 inventorsTop 1%
Overall (All Time): #32,899 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDate
11053956 Ejector Yoshiaki Takano, Yoshiyuki Yokoyama, Hiroshi Oshitani, Yohei Nagano, Ryota Nakashima 2021-07-06
10935051 Ejector and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Yoshiaki Takano 2021-03-02
10767905 Ejector Yoshiaki Takano, Yoshiyuki Yokoyama, Hiroshi Oshitani, Yohei Nagano, Ryota Nakashima 2020-09-08
10603985 Liquid ejector and ejector refrigeration cycle Gouta Ogata, Yoshiaki Takano 2020-03-31
10527329 Ejector-type refrigeration cycle device Hiroshi Oshitani, Kenichi Fujiwara, Etsuhisa Yamada, Tooru Ikemoto, Youhei Nagano 2020-01-07
10495350 Ejector-type refrigeration cycle Makoto Kume, Masahiro Yamada, Toshiyuki Tashiro, Yoshinori Araki, Youhei Nagano +1 more 2019-12-03
10465957 Ejector-type refrigeration cycle, and ejector Yoshiyuki Yokoyama, Etsuhisa Yamada, Yoshiaki Takano 2019-11-05
10442274 Ejector refrigeration cycle device and low outside temperature operation thereof Toshiyuki Tashiro, Masahiro Yamada, Makoto Kume, Youhei Nagano, Yoshiyuki Yokoyama +1 more 2019-10-15
10378795 Ejector and ejector refrigeration cycle Ryu Fukushima, Yoshiyuki Yokoyama 2019-08-13
10344777 Ejector with temperature-sensitive drive device Eitaro Tanaka, Toru Takahashi, Satoshi Inoue, Etsuhisa Yamada, Yoichiro Kawamoto 2019-07-09
10330123 Ejector for refrigeration cycle device Ryota Nakashima, Etsuhisa Yamada, Yoshiaki Takano 2019-06-25
10316865 Ejector, manufacturing method thereof, and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Etsuhisa Yamada, Ryota Nakashima, Yoshiaki Takano, Kazunori Mizutori +2 more 2019-06-11
10184704 Ejector and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Yoshiaki Takano 2019-01-22
10179500 Ejector-type refrigeration cycle Hiroshi Kataoka, Shun Kurata, Isamu Takasugi, Youhei Nagano, Yoshiyuki Yokoyama 2019-01-15
10145588 Ejector refrigeration cycle Youhei Nagano, Yoshiyuki Yokoyama 2018-12-04
10077923 Ejector Tatsuhiro Suzuki, Etsuhisa Yamada 2018-09-18
10047986 Decompression device Ryoko Awa, Etsuhisa Yamada, Yoshiaki Takano 2018-08-14
10029538 Refrigeration cycle Yoichiro Kawamoto, Etsuhisa Yamada, Yoshiaki Takano, Yoshiyuki Yokoyama 2018-07-24
10018386 Ejector Kenta Kayano, Yoshiaki Takano 2018-07-10
9989074 Ejector Kenta Kayano, Yoshiaki Takano 2018-06-05
9897354 Ejector Yoshiyuki Yokoyama, Etsuhisa Yamada 2018-02-20
9879887 Ejector Toru Takahashi, Eitaro Tanaka, Satoshi Inoue, Masatoshi Kuroyanagi, Yoichiro Kawamoto +1 more 2018-01-30
9857102 Ejector Etsuhisa Yamada, Yoshiaki Takano 2018-01-02
9816738 Ejector Ryota Nakashima, Etsuhisa Yamada, Yoshiaki Takano 2017-11-14
9784487 Decompression device having flow control valves and refrigeration cycle with said decompression device Tatsuhiro Suzuki, Etsuhisa Yamada 2017-10-10