KN

Kazuo Nishihama

HC Hitachi Industrial Equipment Systems Co.: 1 patents #30 of 92Top 35%
HP Hitachi Industrial Products: 1 patents #7 of 24Top 30%
Overall (2021): #143,007 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11183898 Rotary electric machine and manufacturing method for rotary electric machine Genzo Iwaki, Katsuya Hirata, Atsushi Abe 2021-11-23
11075570 Rotary electric machine and drive system using same Masanori SAWAHATA, Takayuki Koyama, Makoto Imura, Yuuichirou YOSHITAKE, Kenichi Sugimoto +1 more 2021-07-27