Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D622876 | Light emitting diode module | Akimichi Takahashi | 2010-08-31 |
| D598401 | Light emitting diode module | Hajime Ohno, Kiyoshi Nishimura, Hirokazu Otake | 2009-08-18 |
| D578672 | Light emitting diode lamp | Hajime Ohno, Kazuo Egawa | 2008-10-14 |
| D578673 | Light emitting diode lamp | Hajime Ohno, Kazuo Egawa | 2008-10-14 |
| D574090 | Light emitting diode lamp | Hajime Ohno, Kazuo Egawa | 2008-07-29 |
| D574089 | Light emitting diode lamp | Hajime Ohno, Kazuo Egawa | 2008-07-29 |
| D566861 | Light emitting diode lamp | Hajime Ohno, Kazuo Egawa | 2008-04-15 |
| 5158585 | Compressor unit and separator therefor | Norihide Saho, Takeo Nemoto, Shintaro Sado, Sachihiro Yoshimatsu, Susumu Harada | 1992-10-27 |
| 4885929 | Ozone gas sensor and ozone gas detecting device having ozone gas sensor | Riichiro Kasahara | 1989-12-12 |