YA

Yasutomo Akutu

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Maebashi, JP: #271 of 470 inventorsTop 60%
Overall (All Time): #3,761,569 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5379609 Air conditioner having air filter Kensuke Matsumoto, Masao Koseki, Michio Kurakami, Yoshiyuki Kitamura, Kiyoshi Koyama 1995-01-10