AY

Akiihiko Yoshida

NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
📍 Iwakura, JP: #55 of 86 inventorsTop 65%
Overall (All Time): #3,937,689 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865896 Composite joined bodies including an intermediate member having a honeycomb structure Takao Soma 1989-09-12