Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052947 | Method for selective separation of trivalent and tetravalent actinoids from trivalent lanthanoids using hybrid donor type extractant having functional group carrying active oxygen and nitrogen atoms | Tsuyoshi Yaita, Hideaki Shiwaku, Yoshihiro Okamoto | 2011-11-08 |
| 8041107 | OVD (optical variable device) inspection method and inspection apparatus | Hisashi Kato | 2011-10-18 |
| 7961208 | Image forming apparatus, image forming method, and image forming program product | Kazumi Ishima, Minoru Morikawa | 2011-06-14 |
| 7955445 | Internal high hardness type pearlitic rail with excellent wear resistance and rolling contact fatigue resistance and method for producing same | Minoru Honjo, Tatsumi Kimura, Kimihiro Nishimura, Shinji Mitao, Nobuo Shikanai | 2011-06-07 |
| 7911502 | Digital camera using a focal-plane shutter | — | 2011-03-22 |
| 7892605 | High-strength quenched formed body with good corrosion resistance and process for producing the same | Toshimasa Tomokiyo, Shuuji Souma, Katsuji Nakashima, Masashi Ozawa, Kiyohito Kondou | 2011-02-22 |
| 7880758 | Image forming apparatus | Minoru Morikawa, Kazumi Ishima | 2011-02-01 |