NO

Naotake Okada

NI Ngk Insulators: 13 patents #244 of 2,083Top 15%
Overall (All Time): #340,294 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12140304 Phosphor element with heat dissipating substrate that has thermally conductive metal plating film Jungo Kondo, Keiichiro Asai 2024-11-12
11674652 Phosphor element, phosphor device, and illumination device Jungo Kondo, Shoichiro Yamaguchi, Tetsuya Ejiri, Yuichi Iwata 2023-06-13
11635189 Phosphor element and lighting device Jungo Kondo, Yuichi Iwata, Keiichiro Asai, Yudai Uno 2023-04-25
11385334 Optical scanning element Jungo Kondo, Tetsuya Ejiri, Keiichiro Asai, Shoichiro Yamaguchi 2022-07-12
11262046 Phosphor element, method for producing same, and lighting device Jungo Kondo, Yuichi Iwata, Keiichiro Asai, Yudai Uno 2022-03-01
11112086 Phosphor element and lighting device Iwao Ohwada, Shoichiro Yamaguchi, Keiichiro Asai, Jungo Kondo 2021-09-07
10995934 Optical component including a translucent substrate for adjustable light scattering and lighting device including the same Jungo Kondo, Shoichiro Yamaguchi, Iwao Ohwada 2021-05-04
10859747 Phosphor element and illumination device Jungo Kondo, Shoichiro Yamaguchi, Keiichiro Asai, Shuhei Higashihara, Yuichi Iwata +2 more 2020-12-08
10074962 Grating element and external resonator type light emitting device Jungo Kondo, Shoichiro Yamaguchi, Keiichiro Asai, Tetsuya Ejiri 2018-09-11
9874694 Production method for mounting structure for grating elements Keiichiro Asai, Shoichiro Yamaguchi, Jungo Kondo, Tetsuya Ejiri 2018-01-23
9859684 Grating element and external-resonator-type light emitting device Jungo Kondo, Shoichiro Yamaguchi, Tetsuya Ejiri, Keiichiro Asai 2018-01-02
9733546 Optical component Shoichiro Yamaguchi, Keiichiro Asai 2017-08-15
7140255 Devices and method of measuring a mass Yukihisa Ohsugi, Seiji Ishikawa 2006-11-28
4932429 Screw stopper including anti-freeze device used for water pipe valve Masatoshi Watanabe, Shinichi Hayakawa, Shiro Tsuji, Yasuyuki Sumigama, Genko Kitamura 1990-06-12