Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423118 | Light-emitting module and lamp using same | Toshio Mori, Ikuko Aoki, Kazuyuki Okano, Makoto Horiuchi | 2016-08-23 |
| 9285104 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki | 2016-03-15 |
| 9175814 | LED lamp and lighting device | Satoshi Shida, Kenji Takahashi, Mitsuko Shuto, Masahiro Miki, Hideo Nagai | 2015-11-03 |
| 9091398 | Light | Yasuhisa Ueda, Kazuhiro Kawabata, Masahiro Miki | 2015-07-28 |
| 9080757 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Hideo Nagai, Mamoru Takeda, Yoshio Manabe | 2015-07-14 |
| 9016900 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki | 2015-04-28 |
| 8981636 | Lamp having improved insulation of the circuit unit | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Yoshinori Kakuno, Masahiro Miki, Hideo Nagai | 2015-03-17 |
| 8911108 | Light bulb shaped lamp and lighting apparatus | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Hideo Nagai, Masahiro Miki | 2014-12-16 |
| 8858027 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki | 2014-10-14 |
| 8847504 | Lighting device and lighting system | Tatsumi Setomoto, Hideo Nagai | 2014-09-30 |
| 8587011 | Light-emitting device, light-emitting module, and lamp | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Hideo Nagai, Masahiro Miki, Atsushi Motoya | 2013-11-19 |
| 8541805 | Mounting substrate and manufacturing method thereof, light-emitting module and illumination device | Atsushi Motoya, Kazuyuki Okano, Minako Akai, Yurika Goto, Naoki Tagami +3 more | 2013-09-24 |
| 8449154 | Illumination device including a light-emitting module fastened to mount member with a constant orientation | Yasuyuki Ueda, Mitsuko Shuto, Masahiro Miki, Makoto Inoue, Hideo Nagai +2 more | 2013-05-28 |
| 8439512 | Semiconductor lamp with wavelength converter and circuit component axially opposed from light source | Toshiaki Isogai, Yasuhisa Ueda, Kazushige Sugita, Hideo Nagai, Masahiro Miki | 2013-05-14 |
| 8439527 | Bulb-type lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Satoshi Shida, Tatsumi Setomoto, Akira Taniuchi +1 more | 2013-05-14 |
| 8421111 | Light-emitting device and lamp | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Hideo Nagai, Masahiro Miki, Atsushi Motoya | 2013-04-16 |
| 8410501 | Light source | Satoshi Shida, Hiroyuki Naito | 2013-04-02 |
| 8393757 | Light-bulb type LED lamp and illumination apparatus | Shinya Kawagoe, Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda, Yasuyuki Ueda +2 more | 2013-03-12 |
| 8388183 | Lighting apparatus and lamp having a protrusion on an outer surface of an inner casing abutting an inner surface of an outer casing thereof | Masahiro Miki, Hideo Nagai | 2013-03-05 |
| 8337049 | Bulb-type lighting source | Satoshi Shida | 2012-12-25 |
| 8322898 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Hideo Nagai, Mamoru Takeda, Yoshio Manabe | 2012-12-04 |
| 8287145 | Lamp | Toshiaki Isogai, Yasuhisa Ueda, Kazushige Sugita, Hideo Nagai, Masahiro Miki | 2012-10-16 |
| 8282243 | LED lamp and lighting device | Masahiro Miki, Yasuyuki Ueda | 2012-10-09 |
| 8047688 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Satoshi Shida, Tatsumi Setomoto, Akira Taniuchi +1 more | 2011-11-01 |
| 8038329 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Hideo Nagai, Mamoru Takeda, Yoshio Manabe | 2011-10-18 |