TK

Takao Kamiyama

SK Shonan Gosei-Jushi Seisakusho K.K.: 1 patents #1 of 2Top 50%
Overall (2020): #255,438 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10661464 Drilling apparatus and drilling method Takashi Kato 2020-05-26