KH

Kohji Hirata

RC Risho Kogyo Co.: 1 patents #3 of 13Top 25%
Overall (All Time): #3,851,300 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5116440 Process for manufacturing multilayer printed wiring board Kazunori Takeguchi 1992-05-26