KO

Kazuo Okawa

SE Seiko Epson: 1 patents #695 of 1,502Top 50%
Overall (2016): #334,554 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9392676 Discharge lamp lighting device, projector, and method for driving discharge lamp 2016-07-12