Technical Information
Oshima is a Company producing development support device of optical fiber communication from a millimeter wave communication.
Corporate profile
| Corporate Name | Oshima Prototype Engineering Co. |
| Main Office |
3-10-28, Nishikubo, Musashino-shi, Tokyo, Japan |
| Factory |
3-17-1, Take, Yokosuka-shi, Kanagawa, Japan |
| Founded |
August ,1951 |
| President | Kazufusa Noda |
