KT

Kazuo Takamizawa

IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #4 of 54Top 8%
TA Taisei: 1 patents #2 of 24Top 9%
📍 Koshigaya, JP: #5 of 22 inventorsTop 25%
Overall (2004): #180,257 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6698844 Earth discharging device for upward-facing shield machine Hiroyuki Itou, Yuuichi Asai, Osamu Takagi, Fumio Kondou, Hidetoshi Sakamoto 2004-03-02