YS

Yoshiaki Sugizaki

KT Kabushiki Kaisha Toshiba: 166 patents #22 of 21,451Top 1%
TK Toshiba Tec Kabushiki Kaisha: 88 patents #11 of 1,664Top 1%
AL Alpad: 2 patents #7 of 28Top 25%
Overall (All Time): #3,079 of 4,157,543Top 1%
208
Patents All Time

Issued Patents All Time

Showing 76–100 of 208 patents

Patent #TitleCo-InventorsDate
9029892 Device module Hideto Furuyama, Akihiro Kojima, Miyoko Shimada, Yosuke Akimoto, Hideyuki Tomizawa 2015-05-12
9024346 Semiconductor light emitting device and method for manufacturing the same Yosuke Akimoto, Akihiro Kojima, Miyoko Shimada, Hideyuki Tomizawa, Hideto Furuyama 2015-05-05
9012928 Semiconductor light emitting device and method for manufacturing same 2015-04-21
9006766 Semiconductor light emitting device Akihiro Kojima, Miyuki Shimojuku, Yosuke Akimoto, Takayoshi Fujii 2015-04-14
9006764 Semiconductor light emitting device and light emitting device Yosuke Akimoto, Akihiro Kojima, Miyoko Shimada, Hideyuki Tomizawa, Hideto Furuyama 2015-04-14
8994030 Semiconductor light emitting device Akihiro Kojima, Hideto Furuyama, Miyoko Shimada, Yosuke Akimoto, Hideyuki Tomizawa 2015-03-31
8987764 Semiconductor light emitting device and light source unit Hideyuki Tomizawa, Akihiro Kojima, Miyoko Shimada, Yosuke Akimoto, Hideto Furuyama 2015-03-24
8987762 Semiconductor light-emitting device and manufacturing method of the same Toshiya Nakayama, Kazuhito Higuchi, Hiroshi Koizumi, Hideo Nishiuchi, Susumu Obata +3 more 2015-03-24
8987020 Semiconductor light-emitting device and method for manufacturing same Akihiro Kojima 2015-03-24
8981412 Optical semiconductor device and method for manufacturing same Hiroshi Koizumi, Yasuhide Okada, Susumu Obata, Tomomichi Naka, Kazuhito Higuchi +2 more 2015-03-17
8963189 Semiconductor light emitting device and method for manufacturing the same Yosuke Akimoto, Akihiro Kojima, Miyuki Izuka 2015-02-24
8958574 Strain and pressure sensing device, microphone, method for manufacturing strain and pressure sensing device, and method for manufacturing microphone Hideaki Fukuzawa, Tatsuya Ohguro, Akihiro Kojima, Mariko Takayanagi, Yoshihiko Fuji +2 more 2015-02-17
8957450 Semiconductor light emitting device and method for manufacturing same 2015-02-17
8957444 Semiconductor light emitting device Hideyuki Tomizawa, Akihiro Kojima, Hideto Furuyama, Miyoko Shimada, Yosuke Akimoto 2015-02-17
8957434 Light emitting device, light emitting module, and method for manufacturing light emitting device Akihiro Kojima, Yosuke Akimoto, Hidefumi Yasuda, Nozomu Takahashi, Kazuhito Higuchi +2 more 2015-02-17
8946738 Light emitting device, light emitting module, and method for manufacturing light emitting device Akihiro Kojima, Yosuke Akimoto, Kazuhito Higuchi, Susumu Obata 2015-02-03
8943636 Erasing device Yoichi Yamaguchi, Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Kikuo Mizutani +9 more 2015-02-03
8941124 Semiconductor light emitting device and method for manufacturing same Akihiro Kojima, Takayoshi Fujii 2015-01-27
8937331 Semiconductor light emitting device Hideyuki Tomizawa, Akihiro Kojima, Miyoko Shimada, Yosuke Akimoto, Hideto Furuyama 2015-01-20
8933476 Semiconductor light emitting device and method for manufacturing the same Yosuke Akimoto, Akihiro Kojima, Miyoko Shimada, Hideyuki Tomizawa, Hideto Furuyama 2015-01-13
8933480 Semiconductor light emitting device and method for manufacturing same Yosuke Akimoto, Akihiro Kojima, Miyuki Iduka 2015-01-13
8928020 Semiconductor light emitting device Akihiro Kojima, Hideto Furuyama 2015-01-06
8921997 Electrical component and method of manufacturing the same Yoshiaki Shimooka 2014-12-30
8922609 Method for color erasing process and color erasing device Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Kikuo Mizutani, Hiroyuki Taki +8 more 2014-12-30
8916417 Method of manufacturing semiconductor device having chip stacks combined in relation to the number of chips having defects Kazuyuki Higashi 2014-12-23