MI

Masayoshi IWABUCHI

HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
📍 Chikusei, JP: #85 of 185 inventorsTop 50%
Overall (All Time): #2,050,443 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8820816 Outer panel for back door Shigeo Suzuki, Takashi Yokoo 2014-09-02
8727422 Back door for automobile Shigeo Suzuki 2014-05-20