Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313020 | Method and apparatus for manufacturing hot-dip metal plated steel strip | Soshi Yoshimoto, Takahiko Itagaki | 2022-04-26 |
| 5873706 | Valved suction mechanism for refrigerant compressor | — | 1999-02-23 |