Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297139 | Data communication system | Yoshinori Okura, Norihiko Sugimoto, Masakazu Okada | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297139 | Data communication system | Yoshinori Okura, Norihiko Sugimoto, Masakazu Okada | 1994-03-22 |