YT

Yoshiaki Takano

DE Denso: 71 patents #10 of 11,792Top 1%
MI Minolta: 25 patents #57 of 1,109Top 6%
MC Minolta Co.: 11 patents #190 of 1,416Top 15%
SO Sony: 4 patents #8,966 of 25,231Top 40%
KM Konica Minolta: 4 patents #503 of 1,361Top 40%
NC Nippondenso Co.: 3 patents #799 of 3,479Top 25%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
DA Denso Airs: 2 patents #6 of 13Top 50%
NC Nihon Plast Co.: 1 patents #119 of 253Top 50%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
PC Pacific Industrial Co.: 1 patents #64 of 133Top 50%
Overall (All Time): #9,482 of 4,157,543Top 1%
123
Patents All Time

Issued Patents All Time

Showing 1–25 of 123 patents

Patent #TitleCo-InventorsDate
11053956 Ejector Haruyuki Nishijima, Yoshiyuki Yokoyama, Hiroshi Oshitani, Yohei Nagano, Ryota Nakashima 2021-07-06
10935051 Ejector and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Haruyuki Nishijima 2021-03-02
10767905 Ejector Haruyuki Nishijima, Yoshiyuki Yokoyama, Hiroshi Oshitani, Yohei Nagano, Ryota Nakashima 2020-09-08
10603985 Liquid ejector and ejector refrigeration cycle Haruyuki Nishijima, Gouta Ogata 2020-03-31
10465957 Ejector-type refrigeration cycle, and ejector Yoshiyuki Yokoyama, Etsuhisa Yamada, Haruyuki Nishijima 2019-11-05
10330123 Ejector for refrigeration cycle device Ryota Nakashima, Etsuhisa Yamada, Haruyuki Nishijima 2019-06-25
10316865 Ejector, manufacturing method thereof, and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Haruyuki Nishijima, Etsuhisa Yamada, Ryota Nakashima, Kazunori Mizutori +2 more 2019-06-11
10184704 Ejector and ejector-type refrigeration cycle Yoshiyuki Yokoyama, Haruyuki Nishijima 2019-01-22
10047986 Decompression device Ryoko Awa, Etsuhisa Yamada, Haruyuki Nishijima 2018-08-14
10029538 Refrigeration cycle Yoichiro Kawamoto, Etsuhisa Yamada, Haruyuki Nishijima, Yoshiyuki Yokoyama 2018-07-24
10018386 Ejector Haruyuki Nishijima, Kenta Kayano 2018-07-10
9989074 Ejector Haruyuki Nishijima, Kenta Kayano 2018-06-05
9857102 Ejector Etsuhisa Yamada, Haruyuki Nishijima 2018-01-02
9816738 Ejector Ryota Nakashima, Etsuhisa Yamada, Haruyuki Nishijima 2017-11-14
9771954 Ejector Ryoko Awa, Haruyuki Nishijima, Etsuhisa Yamada, Satoshi Itoh, Kenta Kayano 2017-09-26
9726403 Refrigeration cycle device Etsuhisa Yamada, Haruyuki Nishijima, Hiroshi Oshitani 2017-08-08
9669499 Double-wall pipe, method of manufacturing the same and refrigerant cycle device provided with the same Fumiaki Nakamura, Shun Kurata, Takahisa Suzuki, Takashi Ono, Hiroki Naganawa +2 more 2017-06-06
9581376 Ejector Kenta Kayano, Etsuhisa Yamada, Haruyuki Nishijima 2017-02-28
9523521 Refrigeration cycle apparatus Ryoko Awa, Haruyuki Nishijima, Etsuhisa Yamada, Satoshi Itoh, Kenta Kayano 2016-12-20
9494347 Refrigeration cycle device Kenta Kayano, Haruyuki Nishijima, Etsuhisa Yamada 2016-11-15
9394921 Ejector Etsuhisa Yamada, Haruyuki Nishijima, Tatsuhiro Suzuki, Hideya Matsui, Yoshiyuki Yokoyama 2016-07-19
9372014 Ejector-type refrigeration cycle device Youhei Nagano, Mika Gocho, Etsuhisa Yamada, Kazunori Mizutori 2016-06-21
9328742 Ejector Etsuhisa Yamada, Haruyuki Nishijima 2016-05-03
8882387 Air-blowing-type road surface snow-melting system Katsuyuki Ouchi, Kazuhiko Tomita, Shigeki Hirano 2014-11-11
8365552 Evaporator unit having tank provided with ejector nozzle Bradley Brodie, Shigeki Ito, Mika Gocho, Haruyuki Nishijima, Tomohiko Nakamura 2013-02-05