KA

Kensuke Azuma

TO Toto: 1 patents #620 of 1,113Top 60%
Overall (All Time): #2,390,517 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12232660 Bathtub apparatus Hiroshi Tsuboi, Koji Sonoda, Kei WATANABE, Yu ICHIKAWA, Masayoshi ENOKI +5 more 2025-02-25