Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369328 | Heat dissipating device for transmission line, transmission line with heat dissipating device, and method for fitting heat dissipating device to transmission line | — | 2002-04-09 |
| 6331677 | Overhead wire | Naoshi Kikuchi, Takashi Shinohara, Hideo Banse, Takao Kaneko, Hiroji Akasaka +5 more | 2001-12-18 |
| 6242693 | Overhead cable | Ken Abe, Takashi Shinohara | 2001-06-05 |
| 6147303 | Overhead cable with projecting strand | Ken Abe, Takashi Shinohara | 2000-11-14 |
| 6072120 | Method of preventing galloping of multiconductor transmission lines | Yutaka Matsuzaki, Jun Katoh | 2000-06-06 |
| 5808238 | Multiple-cable power for transmission line system | Jun Katoh, Takashi Shinohara | 1998-09-15 |
| 5711143 | Overhead cable and low sag, low wind load cable | Jun Katoh, Naoshi Kikuchi, Naoyoshi Shimokura, Yuji Ishikubo | 1998-01-27 |