YH

Yoshiyuki Horikawa

Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
📍 Kasaoka, JP: #13 of 31 inventorsTop 45%
Overall (All Time): #3,663,179 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5965302 Method for producing mask ROM and photomask used therefor Kenji Shimizu 1999-10-12