JY

Jumpei Yamada

KC Kobelco Construction Machinery Co.: 1 patents #243 of 422Top 60%
OU Osaka University: 1 patents #681 of 1,984Top 35%
Overall (All Time): #1,833,783 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11235961 Height adjustment assistance device, crane comprising same, and height adjustment method Hidehiro Awa, Takahiro Iwazawa 2022-02-01
11189392 X-ray microscope Satoshi Matsuyama 2021-11-30