Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170326 | Schedule managing method and schedule managing apparatus | Hirokazu Takehara | 2021-11-09 |
| 11048241 | Production schedule creating method and production schedule creating apparatus | Hirokazu Takehara | 2021-06-29 |
| 11048242 | Production schedule creating method and production schedule creating apparatus | Hirokazu Takehara | 2021-06-29 |
| 11009860 | Preparation schedule creating method and preparation schedule creating apparatus | Hirokazu Takehara | 2021-05-18 |