Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458063 | Cable and method for manufacturing cable | Shinsuke Yamazaki, Yukihiko Oigawa, Fervinia Hipolito Romero, Shinjiro Taniguchi | 2019-10-29 |
| 9958299 | Cable and method for introducing initial tensile strain to optical fiber | Shinsuke Yamazaki, Junichi Ibukuro, Satoru Kuramata, Hiroki Sugiyama | 2018-05-01 |
| 5841730 | Semiconductor memory device having synchronous write driver circuit | Katsushi Nagaba, Shigeo Ohshima | 1998-11-24 |
| 5650970 | semiconductor memory device having a flash write function | — | 1997-07-22 |