NH

Niichiro Hasegawa

SC Shin-Etsu Chemical Co.: 1 patents #128 of 264Top 50%
UN Unknown: 1 patents #216 of 2,810Top 8%
Overall (2004): #146,360 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6717043 Thermoelectric power generator Mutsuko Hasegawa 2004-04-06