TY

Takehiro Yonesaki

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #3,811,628 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366820 Fuel cell system Masaru Tsutsumi, Nobuyoshi Nishizawa, Tsukasa Itoh, Takaaki Matsubayashi, Koichi Satoh +5 more 1994-11-22