IS

Ichiro Sagae

SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #3,719,158 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5643979 Bellows-type rubber hoses for use in automobiles Hidenori Hayashi, Takao Mizuta, Naotoshi Watanabe 1997-07-01