DO

Daigo Oyabu

AK Aisan Kogyo Kabushiki Kaisha: 2 patents #232 of 642Top 40%
📍 Chiryu, JP: #286 of 557 inventorsTop 55%
Overall (All Time): #1,939,083 of 4,157,543Top 50%
2
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10309353 Engine system and intake manifold used therefor Takehide Nakamura, Shinji Kawai 2019-06-04
10082112 Gas distribution apparatus Takehide Nakamura 2018-09-25