SY

Shigehiro Yamakita

SO Sony: 8 patents #5,352 of 25,231Top 25%
JO Joled: 3 patents #146 of 392Top 40%
Kioxia: 2 patents #693 of 1,813Top 40%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
Overall (All Time): #341,229 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11672125 Semiconductor memory device including a memory cell array 2023-06-06
11594514 Semiconductor device and method of manufacturing the same Kazuhiro Nakanishi, Kazuhiro Nojima, Kenichi Kadota 2023-02-28
10522460 Memory device and method for manufacturing same Daigo Ichinose 2019-12-31
9425241 Organic electroluminescence display unit, method of manufacturing organic electroluminescence display unit, and color filter substrate Jiro Yamada, Takahide Ishii, Toshiaki Arai 2016-08-23
9246012 Display unit and electronic apparatus Eri Matsuo, Hiroshi Nishikawa, Kimihiro Shinya, Tomoatsu Kinoshita, Masanori Nishiyama +1 more 2016-01-26
9123674 Display unit, method of manufacturing display unit, and electronic apparatus 2015-09-01
8339548 Optical element covering member, backlight and liquid crystal display Eiji Ohta, Shogo Shinkai, Taku Ishimori 2012-12-25
8246188 Illuminating device and display unit Shogo Shinkai, Hirokazu Odagiri, Yasuyuki Kudo 2012-08-21
8016450 Illuminating apparatus and display apparatus Shogo Shinkai, Yasuyuki Kudo, Taku Ishimori, Eiji Ohta, Yutaka Muramoto 2011-09-13
7961278 Optical sheet stack and liquid crystal display device Eiji Ohta, Toru Abiko, Yasuyuki Kudo, Shogo Shinkai, Makoto Aoki 2011-06-14
7857471 Optical sheet having bonded prism and polarizer sheets and display device Eiji Ohta, Makoto Aoki, Toru Abiko 2010-12-28
7782420 Optical element covering member, backlight, and liquid crystal display device Eiji Ohta, Toru Abiko, Masayasu Kakinuma, Ken Hosoya, Taku Ishimori +1 more 2010-08-24
7768593 Surface emission device, optical element and liquid crystal display device Mitsunari Hoshi, Shogo Shinkai 2010-08-03
7683980 Optical element enclosure having contractive enclosing member with opening at corner/curvature portion, backlight, and liquid crystal display device Eiji Ohta, Ken Hosoya, Yasuyuki Kudo, Masayasu Kakinuma, Taku Ishimori +1 more 2010-03-23