KS

Ken Sumiyoshi

NE Nec: 1 patents #191 of 878Top 25%
NT Nec Lcd Technologies: 1 patents #46 of 115Top 40%
Overall (2005): #47,045 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6927822 Orientation division type liquid crystal display, fabrication method thereof and image display method Hiroaki Matsuyama, Kiyomi Kawada, Seiji Suzuki, Yoshihiko Hirai, Michiaki Sakamoto +5 more 2005-08-09
6842209 Liquid crystal display device having switchable reflective layer Hiroshi Hayama 2005-01-11