YM

Youichiro Miyaguchi

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #3,798,793 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317438 Liquid crystal display device and method of producing the same having an improved connection between a flexible film substrate and a drive circuit substrate Takumi Suzuki, Yuichi Ota, Yuji Narumi 1994-05-31