Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048543 | Light emitting element, light emitting device, and electronic device | Tomoya Aoyama, Junichiro Sakata, Hisao Ikeda, Satoshi Seo, Yuji Iwaki | 2011-11-01 |
| 8017252 | Light emitting device and electronic appliance using the same | Yuji Iwaki, Satoshi Seo, Hisao Ikeda, Junichiro Sakata, Tomoya Aoyama | 2011-09-13 |
| 7999460 | Electronic appliance and light-emitting device | Junichiro Sakata, Hisao Ikeda | 2011-08-16 |
| 7999979 | Image forming apparatus | Hiroshi Tanaka | 2011-08-16 |
| 7992899 | Steering device for vehicle | Kenichi Kirihara, Akira Mitsunaga | 2011-08-09 |
| 7977685 | Light-emitting device | Kaoru Tsuchiya, Takeshi Nishi, Yoshiharu Hirakata, Keiko Kida, Ayumi Sato +1 more | 2011-07-12 |
| 7898263 | Onboard battery management device | Koroku Ishida, Sumio Homma, Futao Kaneko | 2011-03-01 |
| 7883788 | Light emitting element, light emitting device, and electronic device | Tomoya Aoyama, Junichiro Sakata, Hisao Ikeda, Satoshi Seo, Yuji Iwaki | 2011-02-08 |