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 2,376–2,400 of 6,629 patents

Patent #TitleCo-InventorsDate
9246047 Semiconductor device 2016-01-26
9246011 Semiconductor device Yasutaka NAKAZAWA, Masami JINTYOU, Junichi Koezuka, Kenichi OKAZAKI, Takuya Hirohashi +1 more 2016-01-26
9246009 Semiconductor device and method for manufacturing the same Yoshiaki Oikawa, Masayuki Kajiwara, Masataka Nakada, Masami JINTYOU 2016-01-26
9245983 Method for manufacturing semiconductor device 2016-01-26
9245959 Manufacturing method of semiconductor device 2016-01-26
9245958 Semiconductor device and method for manufacturing the same 2016-01-26
9245484 E-book reader Atsushi Umezaki 2016-01-26
9244323 Liquid crystal display device and electronic device 2016-01-26
9240525 Light-emitting device, lighting device, and electronic device Kaoru Hatano, Masahiro Katayama, Shingo Eguchi, Yoshiaki Oikawa, Ami Nakamura 2016-01-19
9240492 Semiconductor device and method for fabricating the same 2016-01-19
9240488 Semiconductor device and method for manufacturing the same Junichi Koezuka 2016-01-19
9240467 Semiconductor device and manufacturing method thereof Junichiro Sakata, Hiroki Ohara 2016-01-19
9240425 Method for manufacturing light-emitting display device Jun Koyama, Kaoru Hatano 2016-01-19
9236490 Transistor including oxide semiconductor film having regions of different thickness Daisuke Matsubayashi, Keisuke Murayama 2016-01-12
9236418 Light emitting device Masaaki Hiroki, Masakazu Murakami, Hideaki Kuwabara 2016-01-12
9236408 Oxide semiconductor device including photodiode 2016-01-12
9236402 Voltage regulator circuit Jun Koyama, Kei Takahashi, Masashi TSUBUKU, Kosei Noda 2016-01-12
9236400 Semiconductor device and manufacturing method thereof Yasuyuki Arai, Jun Koyama 2016-01-12
9236385 Semiconductor device Masashi TSUBUKU, Kosei Noda, Kouhei Toyotaka, Kazunori Watanabe, Hikaru Harada 2016-01-12
9235095 Semiconductor device comprising a second organic film over a third insulating film wherein the second organic film overlaps with a channel formation region and a second conductive film Satoshi Murakami, Jun Koyama, Yukio Tanaka, Hidehito Kitakado 2016-01-12
9231232 Light-emitting element, light-emitting module, light-emitting panel, and light-emitting device Toshiki Sasaki, Nozomu Sugisawa 2016-01-05
9231111 Semiconductor device Hideomi Suzawa, Akihisa Shimomura, Tetsuhiro Tanaka, Sachiaki Tezuka 2016-01-05
9231110 Semiconductor device and method for manufacturing the same Junichiro Sakata 2016-01-05
9231044 Light emitting device and method of manufacturing the same Jun Koyama, Mai Osada 2016-01-05
9230996 Light-emitting device Hiroyuki Miyake, Junichi Koezuka, Masami JINTYOU, Yukinori SHIMA 2016-01-05