Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10101551 | Multi-core/single-core conversion module and multi-core/single-core conversion apparatus | Junji Fukui, Kenichiro Ohtsuka, Yuji Suzuki, Takayuki Suzuki | 2018-10-16 |
| 9395492 | Optical fiber cutter | Masahiro Hasegawa, Hiroshi Nakamura | 2016-07-19 |
| D759138 | Optical fiber fusion splicer | Ryuichiro Sato, Kensuke Ito | 2016-06-14 |
| 9235005 | Method of fusion-splicing optical fibers and fusion splicer | Ryuichiro Sato, Hiroshi Takayanagi | 2016-01-12 |
| D746885 | Optical fiber fusion splicer | Ryuichiro Sato, Kensuke Ito | 2016-01-05 |
| 8861920 | Optical fiber holder and method for holding coated optical fiber | Ryuichiro Sato, Toshihiko Homma, Kiyotaka Murashima | 2014-10-14 |
| D709286 | Carrying case for an optical fiber fusion splicer | Hiroshi Takayanagi, Teruaki Nishida, Hisao Yui | 2014-07-22 |
| 8641300 | Spliced optical cable assembly | Kiyotaka Murashima, Toshihiko Homma, Ryuichiro Sato, Keitaro Iwai | 2014-02-04 |
| D694602 | Optical fiber cutter | Masahiro Hasegawa, Hiroshi Nakamura | 2013-12-03 |
| D692739 | Pushing part for an optical fiber cutter | Masahiro Hasegawa, Hiroshi Nakamura | 2013-11-05 |
| D692740 | Cutter blade assembly for an optical fiber cutter | Masahiro Hasegawa, Hiroshi Nakamura | 2013-11-05 |
| 6497516 | Guide pin for optical fiber connectors and optical fiber connector plug | Koji Kashihara, Atsushi Takai, Atsushi Miura | 2002-12-24 |
| 6123463 | Optical fiber connector with non-PC-coupling | Koji Kashihara, Yutaka Kotohda | 2000-09-26 |