YM

Yojiro Matsueda

SE Seiko Epson: 4 patents #63 of 763Top 9%
Overall (2002): #10,773 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6392354 Electro-optical element driving circuit, electro-optical device, and electronic device 2002-05-21
6384806 Digital driver circuit for electro-optical device and electro-optical device having the digital driver circuit Michael J. Quinn 2002-05-07
6380917 Driving circuit of electro-optical device, driving method for electro-optical device, and electro-optical device and electronic equipment employing the electro-optical device Tokuroh Ozawa 2002-04-30
6362798 Transistor circuit, display panel and electronic apparatus Mutsumi Kimura, Tokuroh Ozawa, Michael J. Quinn 2002-03-26