TS

Tsuyoshi Sakyo

HC Hitachi Construction Machinery Co.: 1 patents #15 of 62Top 25%
📍 Chiyoda, JP: #79 of 163 inventorsTop 50%
Overall (2002): #97,494 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6450284 Cab for construction machinery Toichi Hirata, Takashi Nakagawa, Akitaka Takeuchi, Kazuhiko Hiraoka 2002-09-17