Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8947017 | Semiconductor light source lighting circuit | Satoshi Kikuchi, Takanori Namba, Masayasu Ito | 2015-02-03 |
| 8928244 | Semiconductor light source lighting circuit | Satoshi Kikuchi, Takanori Namba, Masayasu Ito | 2015-01-06 |
| 8207675 | Vehicle lamp | Masayasu Ito | 2012-06-26 |
| 8018087 | Vehicular lamp | Masayasu Ito | 2011-09-13 |
| 7964987 | Light emitting apparatus | Kouichi Isobe, Yasushi Noyori | 2011-06-21 |
| 7902773 | Light emitting device | Takanori Namba, Masayasu Ito | 2011-03-08 |
| 7638947 | Lighting control circuit for vehicle lighting fixture | Masayasu Ito | 2009-12-29 |
| 7482765 | Lighting control apparatus of lighting device for vehicle | Masayasu Ito, Takanori Namba | 2009-01-27 |
| 7443050 | Power device for multiple light sources with switching and charge pump circuit | Masayasu Ito | 2008-10-28 |
| 7352135 | Lighting controller for lighting device for vehicle | Masayasu Ito | 2008-04-01 |
| 7105945 | Lighting device for vehicle | Masayasu Ito, Toshiyuki Tsuchiya | 2006-09-12 |