Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474975 | Information and telecommunications system, information processing unit, and operation terminal | — | 2016-10-25 |
| 9435949 | Optical integrated circuit and manufacturing method thereof | — | 2016-09-06 |
| 9429706 | Optical waveguide coupler and method for manufacturing same | Nobuaki Hatori, Masashige Ishizaka | 2016-08-30 |
| 9309385 | Cellulose fibers and process for producing the same, cellulose fiber assembly, and cellulose-fiber composite material | Tomokazu Umemoto, Naohide Ogita, Yasutomo Noishiki, Hiroyuki Nagatani, Go Banzashi | 2016-04-12 |
| 9297956 | Optical device, optical transmitter, optical receiver, optical transceiver, and method of manufacturing optical device | Nobuaki Hatori, Masashige Ishizaka | 2016-03-29 |
| 9235000 | Optical semiconductor apparatus | Nobuaki Hatori, Masashige Ishizaka | 2016-01-12 |