Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9604742 | Method for packing cable | Tetsuya Yasutomi, Masayoshi Tsukamoto, Noboru Okada, Shigeo Kimura, Shigeo Kihara +1 more | 2017-03-28 |
| 8837886 | Optical fiber cable having a sheath and for setting in a conduit | Yutaka Hoshino, Masayoshi Tsukamoto, Koichi Mizuno, Eiji Konda, Shinichi Niwa | 2014-09-16 |
| 8478095 | Optical fiber cable for wiring in premises | Daiki Takeda, Naoki Okada, Satoru Shiobara, Tadayoshi Sayama, Shimei Tanaka +2 more | 2013-07-02 |
| 8478100 | Optical cable gripping member | Yoshinobu Toda, Daizo Nishioka, Takayasu Yamauchi, Yukihiro Yokomachi, Kenichiro Ohtsuka +1 more | 2013-07-02 |
| 8412013 | Optical fiber cable and laying method thereof | Satoru Shiobara, Shimei Tanaka, Tadayoshi Sayama, Daiki Takeda, Masashi Ohno +2 more | 2013-04-02 |
| 7161085 | Thin flat twisted-pair gap cable and gap navigator unit | Yasuhiro Hatakeyama, Yasuhiro Toriyama, Kouji Fukushima, Masahiro Izaki, Noriaki Tanaka | 2007-01-09 |