YI

Yasushi Iwakabe

HI Hitachi: 2 patents #899 of 4,225Top 25%
📍 Shirako, JP: #2 of 2 inventorsTop 100%
Overall (2003): #36,061 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6645576 Active matrix type liquid crystal display and liquid crystal material Masuyuki Ohta, Shigeru Matsuyama, Hitoshi Oaku, Katsumi Kondo 2003-11-11
6535264 Liquid crystal display Makiko Imabayashi, Shinji Hasegawa 2003-03-18