Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719698 | Electric shaver with a drive control | Kazunori Ninomiya, Masashi Aoi | 1988-01-19 |
| 4360906 | Self-propelled record cleaner | — | 1982-11-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719698 | Electric shaver with a drive control | Kazunori Ninomiya, Masashi Aoi | 1988-01-19 |
| 4360906 | Self-propelled record cleaner | — | 1982-11-23 |