Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053570 | Method for producing α-form titanylphthalocyanine and electrophotographic photoreceptor comprising α-form titanylphthalocyanine | Kenji Takaki | 2011-11-08 |
| 7944849 | Transmission path quality measuring device, communication system, quality measurement method, and quality measuring program | — | 2011-05-17 |
| 7936699 | Estimation method, device, and program, and network measuring system | — | 2011-05-03 |