Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077392 | Composite optical element | Toshiaki Takano | 2011-12-13 |
| 8064803 | Charging member, process cartridge, and electrophotographic apparatus | Noriaki Kuroda, Yoko Kuruma, Hisao Kato, Toshiro Suzuki | 2011-11-22 |
| 7962068 | Charging member, process cartridge and electrophotographic apparatus | Noriaki Kuroda, Hisao Kato, Toshinari Miura, Toshiro Suzuki, Takumi Furukawa +5 more | 2011-06-14 |
| 7939635 | Autotaxin: motility stimulating protein useful in cancer diagnosis and therapy | Mary Stracke, Lance A. Liotta, Elliott Schiffmann, Henry Krutzch | 2011-05-10 |
| 7920455 | Complex optical element and optical pickup | Katsuhiko Hayashi, Yasuhiro Tanaka, Michihiro Yamagata | 2011-04-05 |