YS

Yasushi Shigenari

KC Kobelco Construction Machinery Co.: 5 patents #78 of 422Top 20%
Overall (All Time): #1,000,601 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9469964 Pipe mounting structure in work machine Takanobu Nakamura, Takanori Yamasaki 2016-10-18
9212495 Work machine Takanobu Nakamura 2015-12-15
D672791 Boom for construction machine Takanobu Nakamura, Takanori Yamasaki 2012-12-18
D672371 Boom for construction machine Takanobu Nakamura, Takanori Yamasaki 2012-12-11
D671147 Boom for construction machine Takanobu Nakamura, Takanori Yamasaki 2012-11-20