KN

Kazuki Niwa

Mitsubishi Electric: 22 patents #842 of 25,717Top 4%
MS Mitsubishi Heavy Industries Thermal Systems: 2 patents #71 of 149Top 50%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Ebeye: #125 of 4,528 inventorsTop 3%
Overall (All Time): #163,159 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
10547224 Electric motor with stator having step-shaped stator teeth Makoto Hattori, Masahiko Asai 2020-01-28
10547225 Method for producing an electric motor with stator having step-shaped stator teeth Makoto Hattori, Masahiko Asai 2020-01-28
9909578 Integrated electric compressor Shigeo Kasai, Koji Nakano, Koji Toyama, Makoto Hattori 2018-03-06
9494149 Inverter-integrated electric compressor Takayuki Watanabe, Takeshi Hirano, Makoto Hattori, Takashi Nakagami, Koji Toyama 2016-11-15
9293969 Inverter module and inverter integrated electric compressor Makoto Hattori, Masahiko Asai 2016-03-22
9033715 Inter-board connection terminal and inverter and electric compressor employing the same Makoto Hattori, Masahiko Asai, Hiroyuki Kamitani, Takashi Hattori 2015-05-19
8842436 Inverter module and integrated-inverter electric compressor using gel-like material for absorbing vibration to a control board Makoto Hattori, Masahiko Asai, Takayuki Takashige, Koji Nakano, Takashi Nakagami +1 more 2014-09-23
8793051 Control system for air conditioning apparatus Makoto Hattori, Toyohisa Kawashima, Masahiko Asai 2014-07-29
8764415 Integrated-inverter electric compressor Makoto Hattori, Koji Nakano, Takashi Nakagami, Takayuki Takashige, Koji Toyama 2014-07-01
8717765 Integrated-inverter electric compressor and inverter unit thereof Makoto Hattori, Takashi Nakagami, Koji Nakano, Shunsuke Yakushiji 2014-05-06
8365545 Inverter system for on-vehicle air conditioner Takehiro Adachi, Koji Nakano, Takashi Nakagami, Makoto Hattori, Takayuki Takashige 2013-02-05
8313307 Electric compressor Takashi Nakagami, Shunsuke Yakushiji, Koji Nakano, Masahiko Asai, Makoto Hattori 2012-11-20
8308442 Integrated electric compressor Kenji Tsutsui, Makoto Hattori, Takayuki Takashige, Koji Nakano 2012-11-13
8253020 Bus-bar connection structure and inverter-integrated electric compressor Makoto Hattori, Takayuki Takashige, Atsushi Takai 2012-08-28
8162627 Integrated-inverter electric compressor Makoto Hattori, Takayuki Takashige, Takashi Nakagami, Koji Nakano 2012-04-24
8159100 Integrated electronic compressor Masaharu Tanaka, Koji Nakano, Takashi Nakagami, Makoto Hattori, Takayuki Takashige +1 more 2012-04-17
8152540 Connector terminal protection cap and harness assembly Makoto Hattori 2012-04-10
8123490 Apparatus and method for controlling electric compressor Masahiro Goto, Koji Nakano, Takashi Nakagami, Makoto Hattori, Takayuki Takashige 2012-02-28
8052463 Harness-routing protector Makoto Hattori 2011-11-08
8007255 Inverter-integrated electric compressor with inverter storage box arrangement Makoto Hattori, Takayuki Takashige, Koji Nakano, Shunsuke Yakushiji 2011-08-30
7977900 Inverter system for vehicle-mounted air conditioner Takashi Nakagami, Koji Nakano, Masahiko Asai, Makoto Hattori 2011-07-12
7954337 Integrated electric compressor Takashi Nakagami, Koji Nakano, Masahiko Asai, Makoto Hattori 2011-06-07
7898116 Integrated-inverter electric compressor and inverter device Makoto Hattori, Koji Nakano, Takashi Nakagami, Shunsuke Yakushiji, Naoto Kunieda 2011-03-01
7652902 Integrated-inverter electric compressor Makoto Hattori, Takayuki Takashige, Koji Nakano, Shunsuke Yakushiji, Makoto Ebisawa 2010-01-26
6332497 Vehicular air conditioner Ryosaku Akimoto, Kenji Matsuda, Gregory A. Major, Xin Zeng 2001-12-25