Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947617 | Polarized wave scrambler and optical signal transmission apparatus | — | 2005-09-20 |
| 6947698 | Fixing apparatus of electrophotographic printer | Sho Sawahata, Shuho Yokokawa, Tsukasa Onose, Ken Onodera, Yasuhide Nakazawa | 2005-09-20 |
| 6927875 | Printing system and printing method | Hiroshi Ueno, Shuho Yokokawa | 2005-08-09 |
| 6882819 | Image forming apparatus for printing an image on both sides of a recording medium | Masahiro Yagi, Kazutaka Sato, Kenji Asuwa | 2005-04-19 |
| 6847788 | System and method for equalizing transmission characteristics in wavelength division multiplexing optical communication system | Shin-ichirou Harasawa | 2005-01-25 |