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 2,101–2,125 of 6,629 patents

Patent #TitleCo-InventorsDate
9437594 Semiconductor device Tetsuhiro Tanaka, Yoshinori Ieda, Toshiyuki Miyamoto, Masafumi Nomura, Takashi Hamochi +3 more 2016-09-06
9437428 Method of manufacturing a semiconductor device having an oxide semiconductor layer with increased hydrogen concentration Masashi Oota, Noritaka Ishihara, Motoki NAKASHIMA, Yoichi KUROSAWA, Yasuharu HOSAKA +2 more 2016-09-06
9437273 Semiconductor device Jun Koyama 2016-09-06
9436036 Method for manufacturing semiconductor device Yasuhiro Jinbo, Masafumi Morisue, Hajime Kimura 2016-09-06
9435696 Temperature sensor circuit and semiconductor device including temperature sensor circuit Jun Koyama 2016-09-06
9431574 Light-emitting device including color filter and black matrix 2016-08-30
9431547 Semiconductor device Masayuki Sakakura, Hideomi Suzawa 2016-08-30
9431546 Semiconductor device comprising oxide semiconductor material transistor having reduced off current Hiroyuki Miyake, Masashi TSUBUKU, Kosei Noda 2016-08-30
9431470 Display device Mayumi Mizukami, Toshimitsu Konuma 2016-08-30
9431465 Light-emitting device and method for manufacturing the same Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Kenichi OKAZAKI, Hotaka Maruyama 2016-08-30
9431435 Semiconductor device and manufacturing method of the same Yoshinori Ando, Hidekazu Miyairi, Naoto Yamade, Asako Higa, Miki Suzuki +3 more 2016-08-30
9431431 Semiconductor device and fabrication method thereof Satoshi Murakami, Jun Koyama, Yukio Tanaka, Hidehito Kitakado, Hideto Ohnuma 2016-08-30
9431430 Semiconductor device and method for manufacturing the same 2016-08-30
9431429 Semiconductor device 2016-08-30
9431428 Display device 2016-08-30
9431427 Semiconductor device comprising oxide semiconductor layer Yoshiaki Oikawa, Hotaka Maruyama, Hiromichi Godo, Daisuke Kawae 2016-08-30
9430180 Display panel and electronic device Yoshiharu Hirakata 2016-08-30
9429807 Semiconductor device and manufacturing method thereof 2016-08-30
9429800 Semiconductor device Toru Takayama, Junya Maruyama, Yuugo Goto, Yumiko Ohno, Yasuyuki Arai +1 more 2016-08-30
9426848 Lighting device Jun Koyama 2016-08-23
9425403 Light-emitting organic compound and EL display device utilizing the same Toshimitsu Konuma, Mayumi Mizukami 2016-08-23
9425295 Method for manufacturing semiconductor device 2016-08-23
9425226 Imaging device Masayuki Sakakura, Yoshiyuki Kurokawa 2016-08-23
9425220 Semiconductor device Hiroyuki Miyake 2016-08-23
9425217 Semiconductor device Noritaka Ishihara, Masashi Oota, Masashi TSUBUKU, Masami JINTYOU, Yukinori SHIMA +2 more 2016-08-23