Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1033359 | Optical connector | Naohide Goto, Koichiro Yoshimura, Yasuaki Ohkubo, Shigehiro Oi | 2024-07-02 |
| 11345541 | Article transport facility | Takeshi Abe, Jun Tanaka, Katsumichi Sameshima | 2022-05-31 |
| 9671568 | Optical connector plug with shutter | — | 2017-06-06 |
| 9195013 | Optical connector plug | — | 2015-11-24 |
| 9151908 | LC type plug with a shutter having a spring stored in both a front housing and a locking housing | — | 2015-10-06 |
| 8011834 | Optical connector plug | Toshiaki Nakano | 2011-09-06 |