Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9459412 | Optical connector receptacle, receptacle housing, optical connector adapter, and adapter housing | — | 2016-10-04 |
| 8876403 | Optical connector, connector adapter, optical fiber line, and optical communication system | — | 2014-11-04 |
| 8757894 | Optical connector and insertion and removal method of optical connector | — | 2014-06-24 |
| 8740473 | Optical connector and connector connection system | — | 2014-06-03 |
| 7970535 | Drive assist system | Yoshinori Kawabata | 2011-06-28 |
| 7431514 | Multifiber optical connector | Kunihiko Fujiwara, Tatsuya Ohta | 2008-10-07 |
| 4802993 | Method of treating liquid wastes containing heavy metal chelate compounds | — | 1989-02-07 |