Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5211605 | Incombustible diffuser assembly for preventing dew condensation in air-conditioning systems | Yoshihide Arakawa | 1993-05-18 |
| 4629823 | Housing for an electric apparatus with lead wires and a die apparatus for molding the same | Mitsuji Fushiya, Shoichi Imanishi | 1986-12-16 |