TB

Takemitsu Buma

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,956,280 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4760359 Surface acoustic wave resonator Takashi Shiba, Norio Hosaka, Jun Yamada 1988-07-26