KK

Katsuyuki Kirita

HC Hitachi Construction Machinery Co.: 4 patents #303 of 1,234Top 25%
KC Kcm: 1 patents #35 of 84Top 45%
📍 Ryugasaki, JP: #28 of 114 inventorsTop 25%
Overall (All Time): #927,891 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11964555 Work vehicle Masamichi Tanaka, Yuuto Abe 2024-04-23
D1001162 Vibrating roller Kiichi Satou, Masamichi Tanaka, Yuuto Abe, Nami Takeda 2023-10-10
11325465 Work vehicle Masamichi Tanaka, Yuuto Abe 2022-05-10
11312230 Work vehicle Masamichi Tanaka, Yuuto Abe 2022-04-26
10358794 Work vehicle Tetsuji Tanaka, Yasunori Miyamoto, Koji Hyodo, Isamu Aoki, Hiroaki Yada +2 more 2019-07-23