Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348131 | Drive unit of conveyor | Yukihiro Yamaguchi, Tatsuhiko Takahashi, Tomomi Haraguchi | 1994-09-20 |
| 5295568 | Passenger conveyor and treadboard construction for passenger conveyor | Kazuhira Ojima, Masao Nakazato | 1994-03-22 |
| 5291982 | Passenger conveyor, platform floor for passenger conveyor, and comb for platform floor | Masao Takizawa, Kazutoshi Takeda, Kazuhira Ojima, Mitsuo Saito | 1994-03-08 |
| D344384 | Escalator control box | Noboru Yamamoto, Shinji Shibuya, Akira Omachi, Yoko Ichikawa, Norio Kamoshita | 1994-02-15 |