Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826323 | Optical circulator | Mieko Konishi, Hiroshi Matsuura | 2004-11-30 |
| 6788468 | Wavelength locker module and wavelength controller for optical communication | Mizuki Oike, Hiroshi Matsuura | 2004-09-07 |
| 6727325 | Composition of epoxy resin and clathrate of tetrakisphenol and epoxy-reactive curing compound | Hiroshi Suzuki, Izuo Aoki | 2004-04-27 |
| 6715929 | Optical multiplexing module and method of correcting optical axis thereof | Yasuhiro Watanabe, Hiroshi Matsuura | 2004-04-06 |
| 6714531 | Method and device for avoiding error of pointer process in SDH radio communication | Kenichi Oide | 2004-03-30 |