Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5090258 | Multiple flow-dividing dilution tunnel system | Akira YAMASAKI, Yoshinaka Takeda, Souhei Abe | 1992-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5090258 | Multiple flow-dividing dilution tunnel system | Akira YAMASAKI, Yoshinaka Takeda, Souhei Abe | 1992-02-25 |