Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722587 | Spray system | — | 2004-04-20 |
| 6461669 | Coating mechanism and coating method of powdery mold releasing agent | Hisataka Shibuya | 2002-10-08 |
| 6039108 | Sleeve lubricating method and sleeve lubricating mechanism | Hisataka Shibuya | 2000-03-21 |
| 5385196 | Spray method of permanent mold casting powdery mold coating agent | — | 1995-01-31 |
| 5383775 | Powdery mold release agent spray device | — | 1995-01-24 |
| 5350006 | Device for spraying mold release agent and feeding molten metal | — | 1994-09-27 |
| 5344123 | Melting and filling device | Shigeo Furuta | 1994-09-06 |
| 5279750 | Method for squeeze casting powdery mold releasing agent | — | 1994-01-18 |
| 5279749 | Method for permanent mold casting with permanent mold casting powdery mold releasing agent | — | 1994-01-18 |
| 5277831 | Method for low pressure die casting with low pressure die casting powdery mold releasing agent | — | 1994-01-11 |
| 5154839 | Powder lubricant for plunger device | — | 1992-10-13 |
| 5052466 | Atomizer for feeding mold release agent in a die casting machine | — | 1991-10-01 |
| 5039435 | Die-casting powdery mold releasing agent | — | 1991-08-13 |
| 4739933 | Spray system | — | 1988-04-26 |