Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350623 | Elevator door apparatus | Seiichi Someya, Satoshi Takasawa, Shin Murakami, Yoshinobu Ishikawa | 2008-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350623 | Elevator door apparatus | Seiichi Someya, Satoshi Takasawa, Shin Murakami, Yoshinobu Ishikawa | 2008-04-01 |