TO

Takahiro Okuno

SH Sumitomo Electric Hardmetal: 5 patents #5 of 67Top 8%
Overall (2020): #30,129 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D891490 Cutting tool Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda 2020-07-28
D890827 Cutting tool Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda 2020-07-21
D890233 Cutting tool Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda 2020-07-14
D890234 Cutting tool Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda 2020-07-14
D890235 Cutting tool Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda 2020-07-14