| 12146619 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2024-11-19 |
| 11703190 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2023-07-18 |
| 10533712 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2020-01-14 |
| 10458602 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2019-10-29 |
| 10451223 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2019-10-22 |
| 9732930 |
Light bulb shaped lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Yoshitaka Kurimoto |
2017-08-15 |
| 9622302 |
Lighting system |
Masanori Mishima |
2017-04-11 |
| 9285104 |
Light bulb shaped lamp and lighting apparatus |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto |
2016-03-15 |
| 9016900 |
Light bulb shaped lamp and lighting apparatus |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto |
2015-04-28 |
| 8981636 |
Lamp having improved insulation of the circuit unit |
Tsugihiro Matsuda, Yoshinori Kakuno, Masahiro Miki, Hideo Nagai, Takaari Uemoto |
2015-03-17 |
| 8911108 |
Light bulb shaped lamp and lighting apparatus |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto |
2014-12-16 |
| 8858027 |
Light bulb shaped lamp and lighting apparatus |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto |
2014-10-14 |
| 8587011 |
Light-emitting device, light-emitting module, and lamp |
Tsugihiro Matsuda, Hideo Nagai, Takaari Uemoto, Masahiro Miki, Atsushi Motoya |
2013-11-19 |
| 8421111 |
Light-emitting device and lamp |
Tsugihiro Matsuda, Hideo Nagai, Takaari Uemoto, Masahiro Miki, Atsushi Motoya |
2013-04-16 |
| D664682 |
Light-emitting diode lamp |
Tsugihiro Matsuda, Atsushi Motoya, Yoshinori Kakuno, Kazuyuki Okano, Toru Okazaki +2 more |
2012-07-31 |
| D646811 |
Light emitting diode lamp |
Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto |
2011-10-11 |
| D646810 |
Light emitting diode lamp |
Tsugihiro Matsuda, Masahiro Miki, Hideo Nagai, Takaari Uemoto |
2011-10-11 |
| 7427365 |
Phosphorescent phosphor and method of manufacturing thereof |
Yoneichi Hirata, Tomoya Sakaguchi |
2008-09-23 |
| 7422704 |
Phosphorescent phosphor and method of manufacturing thereof |
Yoneichi Hirata, Tomoya Sakaguchi |
2008-09-09 |
| D542238 |
Arc tube for a high intensity discharge lamp |
Hiroshi Nohara, Mikio Miura, Atsushi Utsubo, Yukiya Kanazawa |
2007-05-08 |
| 7138766 |
Dimmable metal halide lamp and lighting method |
Takashi Maniwa, Yoshiharu Nishiura |
2006-11-21 |
| D529876 |
Arc tube for a high intensity discharge lamp |
Hiroshi Nohara, Mikio Miura, Atsushi Utsubo, Yukiya Kanazawa |
2006-10-10 |
| D529875 |
Arc tube for a high intensity discharge lamp |
Hiroshi Nohara, Mikio Miura, Atsushi Utsubo, Yukiya Kanazawa |
2006-10-10 |
| D528995 |
Arc tube |
Hiroshi Nohara, Mikio Miura, Atsushi Utsubo, Yukiya Kanazawa |
2006-09-26 |
| D527351 |
Arc tube |
Hiroshi Nohara, Mikio Miura, Atsushi Utsubo, Yukiya Kanazawa |
2006-08-29 |
