Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10569397 | Successive screw fastener | Kunihiro Arai | 2020-02-25 |
| 6106867 | Gelatinized propolis food products | Miho Tanaka | 2000-08-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10569397 | Successive screw fastener | Kunihiro Arai | 2020-02-25 |
| 6106867 | Gelatinized propolis food products | Miho Tanaka | 2000-08-22 |