Issued Patents All Time
Showing 1–25 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146619 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2024-11-19 |
| 11973380 | Electric pump | Yoshiyuki Kobayashi, Tomohiro Sakata, Yuzo Nagai | 2024-04-30 |
| 11703190 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2023-07-18 |
| 10533712 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2020-01-14 |
| 10458602 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2019-10-29 |
| 10451223 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2019-10-22 |
| 9732930 | Light bulb shaped lamp | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Yoshitaka Kurimoto | 2017-08-15 |
| 9285104 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Takaari Uemoto | 2016-03-15 |
| 9175814 | LED lamp and lighting device | Satoshi Shida, Kenji Takahashi, Mitsuko Shuto, Masahiro Miki, Takaari Uemoto | 2015-11-03 |
| 9080757 | Bulb-shaped lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Takaari Uemoto, Mamoru Takeda, Yoshio Manabe | 2015-07-14 |
| 9048400 | Light-emitting device with a wavelength converting layer and method for manufacturing the same | Kenji Sugiura, Tetsushi Tamura, Kenji Ueda, Kazuyuki Okano | 2015-06-02 |
| 9016900 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Takaari Uemoto | 2015-04-28 |
| 8981636 | Lamp having improved insulation of the circuit unit | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Yoshinori Kakuno, Masahiro Miki, Takaari Uemoto | 2015-03-17 |
| 8911108 | Light bulb shaped lamp and lighting apparatus | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Masahiro Miki, Takaari Uemoto | 2014-12-16 |
| 8858027 | Light bulb shaped lamp and lighting apparatus | Nobuyoshi Takeuchi, Tsugihiro Matsuda, Masahiro Miki, Takaari Uemoto | 2014-10-14 |
| 8847504 | Lighting device and lighting system | Tatsumi Setomoto, Takaari Uemoto | 2014-09-30 |
| 8742434 | Semiconductor light emitting device, method of manufacturing the same, and lighting apparatus and display apparatus using the same | — | 2014-06-03 |
| 8692285 | Semiconductor light emitting device, light emitting module, lighting apparatus and display element | — | 2014-04-08 |
| 8587011 | Light-emitting device, light-emitting module, and lamp | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Takaari Uemoto, Masahiro Miki, Atsushi Motoya | 2013-11-19 |
| 8492776 | Semiconductor light emitting device, illumination module, illumination apparatus, method for manufacturing semiconductor light emitting device, and method for manufacturing semiconductor light emitting element | — | 2013-07-23 |
| 8449154 | Illumination device including a light-emitting module fastened to mount member with a constant orientation | Takaari Uemoto, Yasuyuki Ueda, Mitsuko Shuto, Masahiro Miki, Makoto Inoue +2 more | 2013-05-28 |
| 8439527 | Bulb-type lamp and lighting device | Kenzi Takahasi, Yasushige Tomiyoshi, Satoshi Shida, Tatsumi Setomoto, Akira Taniuchi +1 more | 2013-05-14 |
| 8439512 | Semiconductor lamp with wavelength converter and circuit component axially opposed from light source | Toshiaki Isogai, Yasuhisa Ueda, Kazushige Sugita, Takaari Uemoto, Masahiro Miki | 2013-05-14 |
| 8421111 | Light-emitting device and lamp | Tsugihiro Matsuda, Nobuyoshi Takeuchi, Takaari Uemoto, Masahiro Miki, Atsushi Motoya | 2013-04-16 |
| 8393757 | Light-bulb type LED lamp and illumination apparatus | Takaari Uemoto, Shinya Kawagoe, Naotaka Hashimoto, Toshiyasu Kojima, Taku Ikeda +2 more | 2013-03-12 |