Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10332078 | Electronic receipt issuing system | Katsuya Ideno, David Salisbury | 2019-06-25 |
| 10294961 | Cylindrical case | Agamu Tanaka, Takashi Harada, Ikuo Okumura, Kenji Ishimoto | 2019-05-21 |
| 10280939 | Fan case and fan case manufacturing method | Agamu Tanaka, Takashi Harada, Ikuo Okumura, Kenji Ishimoto | 2019-05-07 |