JT

Jyoji Tanigawa

OE Otis Elevator: 1 patents #8 of 43Top 20%
📍 Shibayama, JP: #1 of 2 inventorsTop 50%
Overall (2005): #165,231 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6942068 Braille information notification device Yoshinobu Tsukamoto, Toshiro Takahashi 2005-09-13