Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4427894 | Port section structure for mounting replacements on a shielding box | Mitsugu Sunaoshi, Koichi Tokoro, Takeshi Natori | 1984-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4427894 | Port section structure for mounting replacements on a shielding box | Mitsugu Sunaoshi, Koichi Tokoro, Takeshi Natori | 1984-01-24 |