Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795234 | Reinforced optical fiber | Takayoshi Nakasone, Kenji Kozuka | 1989-01-03 |
| 4770834 | Method for continuous molding of a rod-like product | Takayoshi Nakasone, Kazuo Yasuda | 1988-09-13 |
| 4725453 | Method of production of a reinforced optical fiber | Takayoshi Nakasone, Kenji Kozuka | 1988-02-16 |