TH

Tetsunari Hamada

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
SC Sanyo Electric Techno Clean Co.: 2 patents #4 of 21Top 20%
Overall (All Time): #2,172,954 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7111335 Bathing aid Masaru Noro, Masafumi Nishino, Minoru Yonemoto, Toyoki Minamimoto 2006-09-26
7107630 Bathing aid Masaru Noro, Masafumi Nishino 2006-09-19