SD

Shigeki Doi

TC Tsubakimoto Chain: 1 patents #320 of 593Top 55%
Overall (All Time): #2,514,329 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12038068 Silent chain drive device Takayuki Morimoto, Kosuke Yabuki, Naoki Okamoto, Ryosuke Nanri 2024-07-16