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 4,751–4,775 of 6,629 patents

Patent #TitleCo-InventorsDate
7368338 Nonvolatile memory and manufacturing method thereof Jun Koyama, Keisuke Hayashi 2008-05-06
7368335 Semiconductor device and method of manufacturing the same Taketomi Asami, Mitsuhiro Ichijo, Satoshi Toriumi, Takashi Ohtsuki, Toru Mitsuki +4 more 2008-05-06
7368318 Semiconductor device and method for manufacturing the same, and electric appliance 2008-05-06
7365805 Display device, manufacturing method thereof, and television receiver Shinji Maekawa, Hironobu Shoji 2008-04-29
7364954 Method for manufacturing semiconductor device Kazutaka Kuwashima, Tamae Takano 2008-04-29
7365393 Semiconductor device and fabrication method thereof Satoshi Murakami, Jun Koyama, Yukio Tanaka, Hidehito Kitakado, Hideto Ohnumo 2008-04-29
7365361 Semiconductor device and method for manufacturing the same Keiichi Sekiguchi, Junichi Koezuka, Yasuyuki Arai 2008-04-29
7365750 User identity authentication system and user identity authentication method and mobile telephonic device Jun Koyama, Yasuyuki Arai, Hideomi Suzawa, Koji Ono, Toru Takayama 2008-04-29
7362289 Light emitting device Satoshi Seo, Hajime Kimura, Yu Yamazaki, Ryota Fukumoto 2008-04-22
7361573 Method of peeling off and method of manufacturing semiconductor device Toru Takayama, Junya Maruyama 2008-04-22
7362398 Camera and personal computer having a reflection type liquid crystal device with particular dielectric multi-layer film and interlayer insulating films Rumo Satake, Yoshiharu Hirakata, Takeshi Nishi 2008-04-22
7362784 Laser irradiation method, laser irradiation apparatus, and semiconductor device Koichiro Tanaka 2008-04-22
7361931 Active matrix electro-luminescent display with an organic leveling layer 2008-04-22
7361519 Method of manufacturing a semiconductor device Yasuyuki Arai, Satoshi Teramoto 2008-04-22
7355202 Thin-film transistor Hongyong Zhang 2008-04-08
7355338 Electronic device provided with multiple display panels including at least one dual electroluminescent light emission panel Mitsuaki Osame, Aya Anzai 2008-04-08
7351615 Method of fabricating a MIS transistor 2008-04-01
7351619 Process of fabricating a semiconductor device Jun Koyama, Hidehito Kitakado 2008-04-01
7351617 Semiconductor device and a method of manufacturing the same Setsuo Nakajima, Ritsuko Kawasaki 2008-04-01
7351624 MIS semiconductor device and method of fabricating the same Yasuhiko Takemura 2008-04-01
7351300 Peeling method and method of manufacturing semiconductor device Toru Takayama, Junya Maruyama 2008-04-01
7352375 Driving method of light emitting device Kazutaka Inukai, Yasuko Watanabe 2008-04-01
7351646 Laser annealing method and laser annealing device Naoto Kusumoto, Koichiro Tanaka 2008-04-01
7348599 Semiconductor device and manufacturing method thereof Yasuyuki Arai, Jun Koyama 2008-03-25
7348956 Peripheral driver circuit of liquid crystal electro-optical device Jun Koyama, Yasushi Ogata 2008-03-25