YK

Yoshiki Kato

HI Hitachi: 28 patents #1,022 of 28,497Top 4%
DE Denso: 26 patents #239 of 11,792Top 3%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
IH Ihi: 2 patents #401 of 1,178Top 35%
AC Asahi Intecc Co.: 2 patents #48 of 155Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
HO Hokuto: 1 patents #12 of 35Top 35%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
II Ichikoh Industries: 1 patents #110 of 256Top 45%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #30,737 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 1–25 of 68 patents

Patent #TitleCo-InventorsDate
12359838 Air conditioner Koji Miura, Hiroaki Kawano, Motohiro Yamaguchi, Kazuya Taniguchi, Masamichi Makihara +6 more 2025-07-15
D1071154 Ultrasound catheter Makoto Nishigishi, Hirotomo Shimizu, Yusuke Kido 2025-04-15
D1071153 Ultrasound catheter Makoto Nishigishi, Hirotomo Shimizu, Yusuke Kido 2025-04-15
12049122 Refrigeration cycle device Koji Miura, Hiroaki Kawano, Motohiro Yamaguchi, Kazuya Taniguchi, Masamichi Makihara +4 more 2024-07-30
12046779 Fuel cell power generation system for treating exhaust fuel gas Norihisa Matake, Yasushi Iwai, Hiroyuki Ozawa, Nagao Hisatome 2024-07-23
11897316 Refrigeration cycle device Naoya MAKIMOTO 2024-02-13
11833887 Vehicular air conditioner Hiroaki Kawano, Masamichi Makihara, Takahiro Maeda, Kuniyoshi Tanioka, Toru Okamura +1 more 2023-12-05
11787258 Refrigeration cycle device Naoya MAKIMOTO 2023-10-17
11498391 Air conditioner Kosuke SHIRATORI 2022-11-15
11448428 Refrigeration cycle device 2022-09-20
11421564 Electric variable cam timing control device 2022-08-23
11408615 Refrigeration cycle device 2022-08-09
11299014 Refrigeration cycle device Naoya MAKIMOTO, Takuya Fuse 2022-04-12
11105536 Combined heat exchanger Satoshi Suzuki 2021-08-31
11029098 Device temperature regulator Masayuki Takeuchi, Yasumitsu Omi, Takashi Yamanaka, Takeshi Yoshinori, Koji Miura 2021-06-08
11014430 Refrigeration cycle device Koji Miura, Masayuki Takeuchi, Nobuyuki Hashimura, Keigo Sato, Norihiko Enomoto +2 more 2021-05-25
10989447 Refrigeration cycle device Koji Miura, Masayuki Takeuchi, Nobuyuki Hashimura, Keigo Sato, Norihiko Enomoto +2 more 2021-04-27
10950909 Device temperature regulator Koji Miura, Takashi Yamanaka, Yasumitsu Omi, Masayuki Takeuchi, Takeshi Yoshinori 2021-03-16
10919364 Vehicle air conditioning device Ariel MARASIGAN, Koji Miura 2021-02-16
10906141 Method for manufacturing device temperature control device and method for filling working fluid Yasumitsu Omi, Takashi Yamanaka, Takeshi Yoshinori, Masayuki Takeuchi, Koji Miura 2021-02-02
10899195 Refrigeration cycle device Koji Miura, Nobuyuki Hashimura, Ariel MARASIGAN 2021-01-26
10837348 Thermal management device for vehicle Norihiko Enomoto, Nobuyuki Hashimura, Kengo SUGIMURA, Koji Miura, Keigo Sato +1 more 2020-11-17
10752089 Air conditioner Keigo Sato, Masayuki Takeuchi 2020-08-25
10723203 Refrigeration cycle device Nobuyuki Hashimura, Koji Miura, Norihiko Enomoto, Kengo SUGIMURA, Keigo Sato +2 more 2020-07-28
10723199 Vehicular heat management device Masayuki Takeuchi, Keigo Sato, Koji Miura, Norihiko Enomoto, Kengo SUGIMURA +6 more 2020-07-28