Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4934272 | Smoke generating cartridge for ovens and barbecues and means for holding same | Vulf Sternin | 1990-06-19 |
| 4501626 | High strength steel plate and method for manufacturing same | Masatoshi Sudo, Takafusa Iwai, Akinori Ohtomo, Denei Takai | 1985-02-26 |
| 4426235 | Cold-rolled high strength steel plate with composite steel structure of high r-value and method for producing same | Masatoshi Sudo, Ichiro Tsukatani, Zenichi Shibata | 1984-01-17 |