NH

Nobuharu Hata

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
📍 Kameoka, JP: #4 of 10 inventorsTop 40%
Overall (2003): #149,001 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6558019 Bulb-shaped fluorescent lamp Shiro Iida, Takeshi Matsumura, Kenji Itaya 2003-05-06