SH

Sunao Hashimoto

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
Overall (2005): #33,724 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6952064 Motor Hideharu Hiwaki, Yoshinari Asano, Hisakazu Kataoka, Shinichi Okuyama, Hiroshi Murakami 2005-10-04
6870293 Motor Hisakazu Kataoka, Hiroshi Murakami, Hideharu Hiwaki, Yasuharu Odachi, Hirohito Hayashi 2005-03-22