Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348372 | Tilting control assembly for chair | Shunichi Takamatsu, Katsunori Hama, Hiroshi Iwabuchi | 1994-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348372 | Tilting control assembly for chair | Shunichi Takamatsu, Katsunori Hama, Hiroshi Iwabuchi | 1994-09-20 |