TU

Takaaki Ueshima

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #52,086 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852696 Information device of elevator Toshio Fukuda, Kenji Yoneda, Osamu Sasaki 1989-08-01