Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856458 | Substrate transfer device | Ritsuo Hirukawa, Takeshi Kondo, Shoji FUKAKUSA, Mitsuaki Kato, Jun Iisaka | 2020-12-01 |
| 10719841 | Affiliate reward dividing apparatus, affiliate reward dividing system, affiliate reward dividing method, affiliate reward dividing program, and computer-readable recording medium | — | 2020-07-21 |
| 10589514 | Screen printing device having conveyance section for discharging and introducing both the screen mask and board support member | Ritsuo Hirukawa, Yasunori Kamegai, Takeshi Kondo, Mitsuaki Kato, Tsuyoshi Mizukoshi +2 more | 2020-03-17 |