YT

Yuichiro Tanda

Nichia: 19 patents #80 of 1,531Top 6%
LC Lg Innotek Co.: 12 patents #236 of 2,133Top 15%
CC Citizen Electronics Co.: 1 patents #144 of 252Top 60%
Overall (All Time): #112,262 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 25 most recent of 32 patents

Patent #TitleCo-InventorsDate
11692677 Light emitting device Toshio Matsushita 2023-07-04
11421829 Light emitting device Toshio Matsushita 2022-08-23
11271144 Optical-semiconductor device including a wavelength converting member and method for manufacturing the same Masato Fujitomo, Hiroto Tamaki, Shinji Nishijima, Tomohide Miki 2022-03-08
11187385 Light emitting device Toshio Matsushita 2021-11-30
10801676 Light emitting device Toshio Matsushita 2020-10-13
10598317 Light emitting device Toshio Matsushita 2020-03-24
10388841 Light emitting package Byung Mok Kim, Hiroshi Kodaira, Su Jung Jung, Bo Hee Kang, Young Jin No +1 more 2019-08-20
10180213 Light emitting device Toshio Matsushita 2019-01-15
10164163 Optical-semiconductor device with bottom surface including electrically conductive members and light-blocking base member therebetween, and method for manufacturing the same Masato Fujitomo, Hiroto Tamaki, Shinji Nishijima, Tomohide Miki 2018-12-25
9991429 Light emitting device package Satoshi Ozeki 2018-06-05
9893259 Light emitting package Byung Mok Kim, Hiroshi Kodaira, Su Jung Jung, Bo Hee Kang, Young Jin No +1 more 2018-02-13
9887324 Light emitting device package Baek Jun Kim, Hiroshi Kodaira, Byung Mok Kim, Ha Na Kim, Satoshi Ozeki 2018-02-06
9842975 Light emitting device package Byung Mok Kim, Bo Hee Kang, Ha Na Kim, Hiroshi Kodaira, Satoshi Ozeki 2017-12-12
9831406 Light emitting device package Byung Mok Kim, Bo Hee Kang, Ha Na Kim, Hiroshi Kodaira, Satoshi Ozeki 2017-11-28
9773959 Optical-semiconductor device and method for manufacturing the same Masato Fujitomo, Hiroto Tamaki, Shinji Nishijima, Tomohide Miki 2017-09-26
9752734 Light emitting device Toshio Matsushita 2017-09-05
9673357 Light emitting device package Satoshi Ozeki 2017-06-06
9508906 Light emitting device package Satoshi Ozeki 2016-11-29
9491812 Light emitting device Toshio Matsushita 2016-11-08
9491813 Light emitting device Toshio Matsushita 2016-11-08
9337403 Light emitting device package Byung Mok Kim, Hiroshi Kodaira, Ha Na Kim, Satoshi Ozeki 2016-05-10
9076949 Light emitting device package Byung Mok Kim, Bo Hee Kang, Ha Na Kim, Hiroshi Kodaira, Satoshi Ozeki 2015-07-07
8975100 Optical-semiconductor device and method for manufacturing the same Masato Fujitomo, Hiroto Tamaki, Shinji Nishijima, Tomohide Miki 2015-03-10
8872195 Light emitting device package Byung Mok Kim, Bo Hee Kang, Ha Na Kim, Hiroshi Kodaira, Satoshi Ozeki 2014-10-28
8754423 Light emitting device package Byung Mok Kim, Bo Hee Kang, Ha Na Kim, Hiroshi Kodaira, Satoshi Ozeki 2014-06-17