HI

Hirohisa Ishikawa

UK Ushio Denki Kabushiki Kaisha: 1 patents #16 of 49Top 35%
Overall (2011): #287,171 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7999475 Short arc type discharge lamp Toyohiko Kumada, Nobuhiro Nagamachi 2011-08-16