Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4652937 | Facsimile device | Masatoshi Shimura, Kunio Yokoyama, Kuniaki Anbo | 1987-03-24 |
| 4583796 | Insulated door | Noriaki Nakajima, Toshimasa Imaizumi | 1986-04-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4652937 | Facsimile device | Masatoshi Shimura, Kunio Yokoyama, Kuniaki Anbo | 1987-03-24 |
| 4583796 | Insulated door | Noriaki Nakajima, Toshimasa Imaizumi | 1986-04-22 |