Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Shunpei Yamazaki

Shunpei Yamazaki

SLSemiconductor Energy Laboratory: 6576 patents #1 of 1,113Top 1%
Sharp Kabushiki Kaisha: 19 patents #838 of 10,731Top 8%
SCSemiconductor Energy Laboratories Co.: 6 patents #1 of 38Top 3%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
SCSemiconductor Energy Co.: 3 patents #1 of 13Top 8%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
TITakasago International: 1 patents #239 of 465Top 55%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
Tokyo, MO: #1 of 223 inventorsTop 1%
Overall (All Time): #1 of 4,157,543Top 1%
6629 Patents All Time

Issued Patents All Time

Showing 3,026–3,050 of 6,629 patents

Patent #TitleCo-InventorsDate
8790938 Light emitting device Toru Takayama 2014-07-29
8791458 Semiconductor device Hideaki Shishido 2014-07-29
8791456 Non-linear element, display device including non- linear element, and electronic device including display device Daisuke Kawae 2014-07-29
8785259 Organic transistor, manufacturing method of semiconductor device and organic transistor Ryota Imahayashi, Shinobu Furukawa, Atsuo Isobe, Yasuyuki Arai 2014-07-22
8787073 Signal processing circuit and method for driving the same Jun Koyama 2014-07-22
8786588 Display device and driving method thereof Jun Koyama 2014-07-22
8785266 Semiconductor device and manufacturing method thereof 2014-07-22
8785265 Semiconductor device and method for manufacturing the same 2014-07-22
8783577 Semiconductor device and electronic device having the same Yukie Suzuki, Yasuyuki Arai 2014-07-22
8785242 Semiconductor device and method for manufacturing the same Hidekazu Miyairi, Akiharu Miyanaga, Kengo Akimoto, Kojiro Shiraishi 2014-07-22
8785258 Method for manufacturing semiconductor device 2014-07-22
8786794 Semiconductor device Yoshinari Higaki, Masayuki Sakakura 2014-07-22
8785919 Semiconductor device and method of manufacturing same Satoshi Seo, Hideaki Kuwabara 2014-07-22
8785928 Semiconductor device Kenichi OKAZAKI, Masahiro Watanabe, Takuya Handa 2014-07-22
8785929 Semiconductor device and method for manufacturing the same Junichiro Sakata, Takashi Shimazu, Hiroki Ohara, Toshinari SASAKI 2014-07-22
8785949 Light emitting apparatus and method for manufacturing the same Satoshi Murakami, Masayuki Sakakura, Toru Takayama 2014-07-22
8786178 Display device, electronic apparatus, and method of fabricating the display device 2014-07-22
8786793 Display device and manufacturing method thereof 2014-07-22
8779479 Semiconductor device and manufacturing method thereof Jun Koyama 2014-07-15
8779467 Light emitting device having a terminal portion Masaaki Hiroki, Masakazu Murakami, Hideaki Kuwabara 2014-07-15
8779431 Light emitting device Jun Koyama, Tatsuya Arao, Munehiro Azami 2014-07-15
8779432 Semiconductor device and manufacturing method thereof Hiromichi Godo 2014-07-15
8780629 Semiconductor device and driving method thereof Kazuma Furutani, Yoshinori Ieda, Yuto Yakubo, Kiyoshi Kato 2014-07-15
8779418 Semiconductor device and method for manufacturing the same Akiharu Miyanaga, Junichiro Sakata, Masayuki Sakakura, Masahiro Takahashi, Hideyuki Kishida 2014-07-15
8779420 Semiconductor device 2014-07-15