Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047688 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Tatsumi Setomoto, Akira Taniuchi, Takaari Uemoto +1 more | 2011-11-01 |
| 7992516 | Apparatus for forming phosphor layer and method for forming phosphor layer using the apparatus | Hiroyuki Naito, Noriyasu Tanimoto, Yasuharu Ueno, Makoto Morikawa | 2011-08-09 |
| 7902568 | Light-emitting module with plural light emitters and conductor pattern | Makoto Morikawa, Takaari Uemoto, Keiji Nishimoto, Yasuharu Ueno, Hiroyuki Naito | 2011-03-08 |