Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233054 | Elevator car upper handrail apparatus | Takahide Ishiguro, Naoyuki Maruyama, Hironobu Kamada, Hideki Miyahara | 2019-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233054 | Elevator car upper handrail apparatus | Takahide Ishiguro, Naoyuki Maruyama, Hironobu Kamada, Hideki Miyahara | 2019-03-19 |