NK

Naoto Koshino

TO Toyota: 5 patents #5,641 of 26,838Top 25%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #925,792 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11932233 Motor controller Shingo Nagai 2024-03-19
9755469 Segment coil, stator including segment coil, and method of manufacturing segment coil Shinichi Iizuka, Hironobu Saka, Takeshi Ariyoshi, Takashi Hirakushi 2017-09-05
9293957 Segment coil, method of manufacturing segment coil, and stator including segment coil Keiji Takizawa, Shinichi Iizuka, Hironobu Saka, Takeshi Ariyoshi, Takashi Hirakushi 2016-03-22
8579143 Reserve tank 2013-11-12
8519579 Electric motor Tomohiko Miyamoto, Hiroshi Hoshina, Keiji Takizawa, Ko Hashimoto, Tetsuo Wakita 2013-08-27