YH

Youichi Hasegawa

DE Denso: 4 patents #29 of 1,117Top 3%
SC Sawafuji Electric Co.: 2 patents #2 of 7Top 30%
Overall (2005): #8,373 of 245,428Top 4%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6965172 Starter for cranking internal combustion engine Takeshi Shimoyama, Sadayoshi Kajino 2005-11-15
6937123 Electromagnetic switch of engine starter Tomoya Imanishi, Sadayoshi Kajino, Shuichi Aoki 2005-08-30
6914504 Electromagnetic switch for a starter Sadayoshi Kajino, Syuichi Aoki, Hiroyasu Omiyama 2005-07-05
6851405 Motor-driven starter having pinion to engage ring gear of internal combustion engine Sadayoshi Kajino, Kazuaki Murase 2005-02-08