Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316234 | Enclosed switchboards | Masatomo Takagi, Sadao Hikita | 1982-02-16 |
| 4305114 | Motor control center | Masatomo Takagi, Seietsu Takamatsu, Tsuguo Noritake, Norio Tetsuka, Toshio Takahashi | 1981-12-08 |
| 4274547 | Enclosed switchboard | Masatomo Takagi, Tsuguo Noritake | 1981-06-23 |