HK

Hidehito Kurosawa

PE Pentax: 1 patents #70 of 165Top 45%
Overall (2005): #189,412 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6929605 Light source device with dual alternately-directed lamps that facilitate lamp replacement 2005-08-16