Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7878229 | Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate | Masahiko Nakajima, Takeshi Miyazaki, Takayuki Oda | 2011-02-01 |
| 7754312 | Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate | Masahiko Nakajima, Takeshi Miyazaki, Takayuki Oda | 2010-07-13 |
| 5126167 | Process of manufacturing a fiber reinforced plastic armored cable | Shigehiro Matsuno, Minoru Naito, Kazuo Yasuda | 1992-06-30 |
| 5084221 | Process for manufacturing a twisted FRP structure | Shigehiro Matsuno, Kazuo Yasuda, Minoru Naito | 1992-01-28 |
| 4976906 | Method and apparatus for shaping a continuous rod-like molding | Takayoshi Nakasone, Haruo Kimura | 1990-12-11 |
| 4795234 | Reinforced optical fiber | Takayoshi Nakasone, Yoji Ida | 1989-01-03 |
| 4725453 | Method of production of a reinforced optical fiber | Takayoshi Nakasone, Yoji Ida | 1988-02-16 |
| 4720368 | Method for forming a rod-like molding | Takayoshi Nakasone, Tetuo Sibagaki | 1988-01-19 |