YT

Yoneharu Takubo

Sumitomo Electric Industries: 2 patents #257 of 1,892Top 15%
Overall (1994): #15,432 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5373378 Active matrix type liquid crystal display device with peripheral pixel electrodes attached directly to signal lines Ikunori Kobayashi, Tetsu Ogawa 1994-12-13
5303072 Liquid crystal display device Mamoru Takeda, Sadayoshi Hotta, Ichiro Yamashita, Tatsuhiko Tamura 1994-04-12