Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649693 | Polyurethane and water-compatible polyurethane resin | Shohei Konishi, Shigeru Murata | 2003-11-18 |
| 6543334 | Cylinder block and method of making the same | — | 2003-04-08 |
| 6534191 | Sintered alloy and method for the hardening treatment thereof | — | 2003-03-18 |
| 6535033 | Peak hold circuit | Hironobu Murata, Osamu Hosokawa | 2003-03-18 |