ST

Sohta Takatsu

HA Hazama: 1 patents #3 of 23Top 15%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
MA Maeda: 1 patents #11 of 35Top 35%
SC Sato Kogyo Co.: 1 patents #9 of 27Top 35%
Overall (All Time): #3,652,310 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5915790 Tunnel boring machine Takashi Sakai, Yoshiaki Ishida, Yoshihito Minami, Tomio Jatani 1999-06-29