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 2,801–2,825 of 6,629 patents

Patent #TitleCo-InventorsDate
8946717 Semiconductor element and display device using the same Satoshi Murakami, Masahiko Hayakawa 2015-02-03
8946715 Information device Jun Koyama 2015-02-03
8946704 Semiconductor device 2015-02-03
8946702 Semiconductor device Daisuke Matsubayashi, Keisuke Murayama 2015-02-03
8946700 Semiconductor device and manufacturing method for the same Kengo Akimoto, Junichiro Sakata 2015-02-03
8946097 Semiconductor device and manufacturing method thereof 2015-02-03
8946066 Method of manufacturing semiconductor device Kosei Noda, Tatsuya Honda, Yusuke Sekine, Hiroyuki Tomatsu 2015-02-03
8946051 Method for manufacturing SOI substrate and method for manufacturing semiconductor device Eriko Nishida 2015-02-03
8945982 Manufacturing method of semiconductor device 2015-02-03
8945981 Semiconductor device and manufacturing method thereof Hidekazu Miyairi, Kengo Akimoto, Kojiro Shiraishi 2015-02-03
8945962 Thin film transistor, display device having thin film transistor, and method for manufacturing the same Yoshiyuki Kurokawa, Yasuhiro Jinbo, Satoshi Kobayashi, Daisuke Kawae 2015-02-03
8945772 Power storage device Takahiro Kawakami, Hiroatsu TODORIKI, Teppei Oguni, Takeshi Osada 2015-02-03
8941790 Liquid crystal display device Hajime Kimura, Atsushi Umezaki 2015-01-27
8941617 Image input-output device with color layer between photodetector and display elements to improve the accuracy of reading images in color Jun Koyama 2015-01-27
8941127 Field-sequential display device Jun Koyama, Toshikazu Kondo 2015-01-27
8941114 Display device including protective circuit Kengo Akimoto, Shigeki Komori, Hideki Uochi, Tomoya Futamura, Takahiro Kasahara 2015-01-27
8941112 Semiconductor device and method for manufacturing the same 2015-01-27
8941107 Power diode, rectifier, and semiconductor device including the same 2015-01-27
8940610 Electrode for energy storage device and method for manufacturing the same Kazutaka KURIKI, Tamae Moriwaka, Satoshi Murakami 2015-01-27
8937429 Display device and method for manufacturing thereof Satoshi Seo 2015-01-20
8937307 Semiconductor device 2015-01-20
8937306 Oxide semiconductor Kengo Akimoto, Masashi TSUBUKU, Toshinari SASAKI, Hideaki Kuwabara 2015-01-20
8937305 Semiconductor device Takayuki Cho, Shunsuke KOSHIOKA, Masatoshi Yokoyama 2015-01-20
8937020 Sputtering target and manufacturing method thereof, and transistor Toru Takayama, Keiji Sato 2015-01-20
8934066 Semiconductor device having stick drivers and a method of manufacturing the same Jun Koyama, Yasuyuki Arai, Hideaki Kuwabara 2015-01-13