Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D631573 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2011-01-25 |
| D631574 | Light emitting diode lamp | Masayuki Yoshinobu, Jiann-Hung Lee | 2011-01-25 |
| D631575 | Light emitting diode lamp | Masayuki Yoshinobu, Jiann-Hung Lee | 2011-01-25 |
| D631576 | Light emitting diode lamp | Masayuki Yoshinobu, Jiann-Hung Lee | 2011-01-25 |
| D631577 | Light emitting diode lamp | Masayuki Yoshinobu, Jiann-Hung Lee | 2011-01-25 |
| D628722 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-12-07 |
| D628317 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-30 |
| D628318 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-30 |
| D628319 | Light emitting diode lamp | Masayuki Yoshinobu, Jiann-Hung Lee | 2010-11-30 |
| D628312 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-30 |
| D627493 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-16 |
| D627492 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-16 |
| D627086 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-09 |
| D626666 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-11-02 |
| D625440 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-10-12 |
| D625030 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-10-05 |
| D625031 | Light emitting diode lamp | Junichiro Yamamoto, Shigeru Osawa | 2010-10-05 |
| D621970 | Light emitting diode lamp | Junichiro Yamamoto, Asuka Wada, Toshiya Tanaka, Makoto Sakai, Shigeru Osawa | 2010-08-17 |
| D621971 | Light emitting diode lamp | Junichiro Yamamoto, Asuka Wada, Toshiya Tanaka, Makoto Sakai, Shigeru Osawa | 2010-08-17 |
| D621972 | Light emitting diode lamp | Junichiro Yamamoto, Asuka Wada | 2010-08-17 |
| D621969 | Light emitting diode lamp | Junichiro Yamamoto, Asuka Wada | 2010-08-17 |
| D617915 | Light emitting diode lamp | Asuka Wada | 2010-06-15 |
| D617916 | Light emitting diode lamp | Asuka Wada | 2010-06-15 |
| D617917 | Light emitting diode lamp | Junichiro Yamamoto, Makoto Sakai | 2010-06-15 |
| D617918 | Light emitting diode lamp | Junichiro Yamamoto, Makoto Sakai | 2010-06-15 |