OS

Osamu Sakai

OE Otis Elevator: 1 patents #29 of 132Top 25%
Overall (2016): #272,422 of 481,213Top 60%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9522805 Elevator system fixtures and server for controlling the fixtures Matthew Joyce, Ashley Chapman, Baudelaire St. Louis, Jannah A. Stanley 2016-12-20