TU

Tetsuro Usami

YC Yoshino Kogyosho Co.: 2 patents #7 of 40Top 20%
Overall (2020): #114,803 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10787287 Synthetic resin container Takayuki Kobayashi, Hiroaki Imai 2020-09-29
10597213 Pressure reduction-absorbing bottle Seiichi ASAOKA, Takahiro HARUNA 2020-03-24