YK

Yoshiki Katoh

DE Denso: 51 patents #35 of 11,792Top 1%
Overall (All Time): #51,450 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 25 most recent of 51 patents

Patent #TitleCo-InventorsDate
12427832 Air conditioner Naito MUTO, Hiroaki Kawano, Yukihisa IJUIN, Yoshinori Ichishi, Yoshio Hayashi +2 more 2025-09-30
12412944 Battery temperature control device Kouji Miura, Masamichi Makihara, Atsushi Yamada, Kenta Kayano, Hiroaki Kawano +3 more 2025-09-09
12365219 Refrigeration cycle device Tooru Okamura, Masamichi Makihara, Kuniyoshi Tanioka, Takahiro Maeda 2025-07-22
12344075 Battery heating device for vehicle Masamichi Makihara, Takahiro Maeda, Kuniyoshi Tanioka, Naoki Yokoyama 2025-07-01
12334530 Cooling water circuit Takahiro Maeda, Masamichi Makihara, Kuniyoshi Tanioka, Kouji Miura 2025-06-17
12202318 Air conditioner for vehicle Kouji Miura, Masamichi Makihara, Atsushi Yamada, Kenta Kayano, Hiroaki Kawano +2 more 2025-01-21
12140353 Refrigeration cycle device Kouji Inagaki, Daiki Katou, Hiroaki Kawano, Naoya MAKIMOTO 2024-11-12
11913684 Flow passage switching valve and fluid circulation circuit Masamichi Makihara, Takahiro Maeda, Kuniyoshi Tanioka, Akira Higuchi, Takehito MIZUNUMA +1 more 2024-02-27
10940740 Heat pump system Kengo SUGIMURA, Masayuki Takeuchi, Koji Miura, Norihiko Enomoto, Keigo SATOU +2 more 2021-03-09
10759257 Refrigeration cycle device Koji Miura, Kengo SUGIMURA, Masayuki Takeuchi, Keigo SATOU, Norihiko Enomoto +1 more 2020-09-01
10703172 Vehicular heat management system Masamichi Makihara, Norihiko Enomoto, Kazutoshi Kuwayama, Nobuharu Kakehashi 2020-07-07
10562371 Air conditioning system Kengo SUGIMURA, Koji Miura 2020-02-18
10557660 Heat exchanger with a plurality of heat exchanging portions Nobuharu Kakehashi 2020-02-11
10500924 Thermal management device Koji Miura, Kengo SUGIMURA, Nobuharu Kakehashi 2019-12-10
10457117 Air conditioner for vehicle Norihiko Enomoto, Nobuharu Kakehashi, Kazutoshi Kuwayama, Masamichi Makihara 2019-10-29
10449830 Vehicular heat management system Kengo SUGIMURA, Kazutoshi Kuwayama, Masamichi Makihara, Norihiko Enomoto 2019-10-22
10371419 Vehicle air conditioner with programmed flow controller Norihiko Enomoto, Nobuharu Kakehashi, Michio Nishikawa, Kengo SUGIMURA, Takashi Yamanaka +1 more 2019-08-06
10371420 Air conditioning device for vehicle Masamichi Makihara, Kazutoshi Kuwayama, Norihiko Enomoto, Kengo SUGIMURA 2019-08-06
10369866 Thermal management system for vehicle Takashi Yamanaka, Yasumitsu Omi, Norihiko Enomoto, Koji Miura 2019-08-06
10266035 Vehicle air-conditioner Kazutoshi Kuwayama, Masamichi Makihara, Norihiko Enomoto, Kengo SUGIMURA 2019-04-23
10220681 Refrigeration cycle device for vehicle Masamichi Makihara, Norihiko Enomoto, Kazutoshi Kuwayama, Kengo SUGIMURA 2019-03-05
9995534 Heat exchanger 2018-06-12
9994087 Vehicular heat management system Norihiko Enomoto, Nobuharu Kakehashi, Hiroshi Kishita, Masamichi Makihara 2018-06-12
9989317 Heat exchanger 2018-06-05
9925845 Heat exchange system Atsushi Inaba, Satoshi Itoh, Masahiro Shimoya 2018-03-27