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 2,001–2,025 of 6,629 patents

Patent #TitleCo-InventorsDate
9515192 Semiconductor device Miyuki Hosoba, Junichiro Sakata, Hideaki Kuwabara 2016-12-06
9515175 Semiconductor device and method for manufacturing the same Katsuaki TOCHIBAYASHI, Satoshi Higano 2016-12-06
9515098 Light-emitting device Takeshi Fukunaga 2016-12-06
9515065 Driver circuit, method of manufacturing the driver circuit, and display device including the driver circuit Jun Koyama 2016-12-06
9514696 Semiconductor device, driver circuit, and display device Hiroyuki Miyake, Kouhei Toyotaka 2016-12-06
9513528 Display device and method of fabricating the same Yasuyuki Arai 2016-12-06
9508756 Display device Satoshi Murakami, Mitsuaki Osame 2016-11-29
9508742 Semiconductor device having switching transistor that includes oxide semiconductor material 2016-11-29
9507213 Electronic device having liquid crystal display device Hongyong Zhang, Satoshi Teramoto, Yoshiharu Hirakata 2016-11-29
9508961 Method for manufacturing light-emitting device Yoshiharu Hirakata 2016-11-29
9508864 Oxide, semiconductor device, module, and electronic device 2016-11-29
9508861 Semiconductor device Hiroyuki Miyake, Kenichi OKAZAKI, Masahiko Hayakawa, Shinpei Matsuda 2016-11-29
9508620 Semiconductor device and manufacturing method thereof Toru Takayama, Junya Maruyama, Yumiko Ohno 2016-11-29
9508276 Method of driving display device including comparator circuit, and display device including comparator circuit Yoshiharu Hirakata 2016-11-29
9502483 Light-emitting device Jun Koyama, Mai Osada 2016-11-22
9502572 Bottom-gate transistor including an oxide semiconductor layer contacting an oxygen-rich insulating layer 2016-11-22
9502580 Semiconductor device and method for manufacturing the same 2016-11-22
9502679 Light emitting device and method of manufacturing the same Hirokazu Yamagata, Toru Takayama 2016-11-22
9502680 Light emitting device, electronic appliance, and method for manufacturing light emitting device Yoshiharu Hirakata 2016-11-22
9502690 Organic light-emitting device and lighting device with organic resin and glass substrate Koichiro Tanaka, Masaaki Hiroki, Hisao Ikeda, Kengo Akimoto 2016-11-22
9494830 Sequential circuit and semiconductor device Hiroyuki Miyake, Kouhei Toyotaka, Masahiko Hayakawa, Daisuke Matsubayashi, Shinpei Matsuda 2016-11-15
9496416 Semiconductor device and method for manufacturing the same 2016-11-15
9496411 Manufacturing method of semiconductor device Tetsuhiro Tanaka, Masayuki Sakakura, Ryo Tokumaru, Yasumasa YAMANE, Yuhei Sato 2016-11-15
9496409 Semiconductor device and method for manufacturing the same Daisuke Matsubayashi 2016-11-15
9496408 Semiconductor device including oxide semiconductor stack with different ratio of indium and gallium Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga 2016-11-15