| RE48790 |
Illuminating apparatus |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Akira Taniuchi |
2021-10-26 |
| RE47293 |
Illuminating apparatus |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Akira Taniuchi |
2019-03-12 |
| 8858039 |
Illuminating apparatus |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Akira Taniuchi |
2014-10-14 |
| 8727572 |
Illuminating apparatus |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Akira Taniuchi |
2014-05-20 |
| 8523411 |
Light source device |
Naotaka Hashimoto, Kuninori Takezawa, Kazuhiko Itoh, Hayato Kameyama |
2013-09-03 |
| 8523410 |
Light source device with thermal dissipating members |
Naotaka Hashimoto, Toshikazu Endo |
2013-09-03 |
| 8414163 |
Light source apparatus |
Naotaka Hashimoto, Toshikazu Endo, Kuninori Takezawa |
2013-04-09 |
| 8393757 |
Light-bulb type LED lamp and illumination apparatus |
Takaari Uemoto, Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Yasuyuki Ueda +2 more |
2013-03-12 |
| 8246221 |
Reflector LED lamp |
Naotaka Hashimoto, Toshiyasu Kojima |
2012-08-21 |
| D644782 |
Light emitting diode lamp |
Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou |
2011-09-06 |
| D644781 |
Light emitting diode lamp |
Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou |
2011-09-06 |
| D639498 |
Light emitting diode lamp |
Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou |
2011-06-07 |
| D636925 |
Light emitting diode lamp |
Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou |
2011-04-26 |
| D633249 |
Light emitting diode lamp |
Naotaka Hashimoto, Kuninori Takezawa, Hayato Kameyama, Toshikazu Endou |
2011-02-22 |
| D597687 |
Lamp filament |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-08-04 |
| D597688 |
Lamp filament |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-08-04 |
| D595432 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-06-30 |
| D595433 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-06-30 |
| D588287 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-03-10 |
| D588288 |
Lamp filament |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-03-10 |
| D588286 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-03-10 |
| D586929 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2009-02-17 |
| D581062 |
Lamp filament |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2008-11-18 |
| D581063 |
Filament for lamp |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2008-11-18 |
| D581064 |
Lamp filament |
Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda |
2008-11-18 |
