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 2,726–2,750 of 6,629 patents

Patent #TitleCo-InventorsDate
9006046 Deposition method and method for manufacturing semiconductor device Junichiro Sakata, Makoto Furuno 2015-04-14
9006025 Semiconductor device and method for manufacturing the same Hiromichi Godo, Daisuke Kawae 2015-04-14
9001566 Method for driving semiconductor device Jun Koyama, Kiyoshi Kato 2015-04-07
9000458 Light-emitting element, light-emitting device, and display device Satoshi Seo, Toshiki Sasaki, Nobuharu Ohsawa, Takahiro Ushikubo 2015-04-07
9000431 Semiconductor device Hidekazu Miyairi, Takeshi Osada, Kengo Akimoto 2015-04-07
9000429 Semiconductor device and method of manufacturing same Satoshi Seo, Hideaki Kuwabara 2015-04-07
8999818 Semiconductor device and method of manufacturing semiconductor device Hidekazu Takahashi, Daiki Yamada, Yohei Monma, Hiroki Adachi 2015-04-07
8999751 Method for making oxide semiconductor device Kei Takahashi, Yoshiaki Ito 2015-04-07
8995607 Pulse signal output circuit and shift register Hiroyuki Miyake, Kenichi OKAZAKI, Toshiyuki Miyamoto, Masafumi Nomura, Takashi Hamochi 2015-03-31
8994891 Semiconductor device and touch panel Jun Koyama 2015-03-31
8994889 Display device and method for manufacturing the same Junichiro Sakata, Masashi TSUBUKU, Kengo Akimoto, Miyuki Hosoba, Masayuki Sakakura +1 more 2015-03-31
8994887 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 2015-03-31
8994756 Method for driving display device in which analog signal and digital signal are supplied to source driver Hajime Kimura 2015-03-31
8994086 Memory device made from stacked substrates bonded with a resin containing conductive particles Hiroko Abe, Yukie Nemoto, Ryoji Nomura, Mikio Yukawa 2015-03-31
8994024 Semiconductor device and method for manufacturing the same Junichiro Sakata, Hiroyuki Miyake, Hideaki Kuwabara 2015-03-31
8994021 Oxide semiconductor film and semiconductor device Masashi TSUBUKU, Kengo Akimoto, Hiroki Ohara, Tatsuya Honda, Takatsugu Omata +3 more 2015-03-31
8994019 Semiconductor device 2015-03-31
8988625 Display device and manufacturing method thereof Jun Koyama 2015-03-24
8988623 Semiconductor device and method for manufacturing the same Jun Koyama 2015-03-24
8988337 Driving method of liquid crystal display device Jun Koyama 2015-03-24
8988324 Light emitting device and method of driving the light emitting device Mitsuaki Osame, Aya Anzai, Yoshifumi Tanada, Keisuke Miyagawa, Satoshi Seo 2015-03-24
8987988 Display device Jun Koyama, Kunitaka Yamamoto, Toshimitsu Konuma 2015-03-24
8987731 Semiconductor device and method for manufacturing the same 2015-03-24
8987730 Semiconductor device Jun Koyama, Satoru Saito, Terumasa Ikeyama 2015-03-24
8987068 Method for manufacturing display device Shinji Maekawa, Makoto Furuno, Osamu Nakamura, Keitaro Imai 2015-03-24