KF

Keisuke Fukumasu

HS Hitachi Automotive Systems: 5 patents #12 of 462Top 3%
HI Hitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #19,207 of 503,207Top 4%
6
Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10099704 Electromagnetic noise analyzing apparatus, controlling apparatus and controlling method Aya Ohmae, Hiroki Funato 2018-10-16
10103619 Electric power conversion device Hiroki Funato, Yuji Sobu 2018-10-16
10003274 Power conversion device Masayoshi Takahashi, Yuki Fujita, Takeshi Kato, Hiroki Funato 2018-06-19
9948210 Electric power conversion device Yosei Hara, Masayoshi Takahashi 2018-04-17
9906158 Power conversion device Masayoshi Takahashi, Hideyuki Sakamoto 2018-02-27
9866127 Electrical power converting device Yoshiharu Yamashita, Masayoshi Takahashi 2018-01-09