Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285028 | Group control method and apparatus for elevators for assignment of coincident calls | Yasukazu Umeda, Shintaro Tsuji, Minoru Nakata, Koji Takeshima | 1994-02-08 |
HN
Hidenobu Nakashima
Overall (1994): #125,069 of 165,921Top 80%
1
Patents 1994