TH

Tetuji Hirao

UK Ushio Denki Kabushiki Kaisha: 1 patents #309 of 583Top 55%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,376,711 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7170229 Short arc type super high pressure discharge lamp — 2007-01-30