TS

Toshiyuki Shibuya

TC Tpr Co.: 1 patents #1 of 6Top 20%
📍 Tokyo, CA: #192 of 296 inventorsTop 65%
Overall (2018): #207,411 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10072755 Combination oil ring Noriaki Ayuzawa, Atsushi Nakazawa, Masahide Hama 2018-09-11