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 4,151–4,175 of 6,629 patents

Patent #TitleCo-InventorsDate
7858474 Nonvolatile semiconductor memory device and manufacturing method thereof Tamae Takano 2010-12-28
7858411 Method for fabricating light emitting device and method for fabricating liquid crystal display device Masakazu Murakami, Toru Takayama, Junya Maruyama 2010-12-28
7857229 Securities, chip mounting product, and manufacturing method thereof Kiyoshi Kato 2010-12-28
7858455 Method for manufacturing semiconductor device 2010-12-28
7859627 Antireflective film including pyramidal projections and display device including antireflective film comprising pyramidal projections Jiro Nishida, Yuji Egi, Takeshi Nishi 2010-12-28
7859606 Semiconductor device Yoshinari Higaki, Masayuki Sakakura 2010-12-28
7858453 Method of manufacturing semiconductor device and display device utilizing solution ejector 2010-12-28
7858987 Semiconductor device and manufacturing method thereof 2010-12-28
7858977 Organic light emitting element and display device using the element Satoshi Seo 2010-12-28
7855416 Semiconductor device and manufacturing method thereof Hidehito Kitakado, Masahiko Hayakawa, Taketomi Asami 2010-12-21
7855106 Semiconductor device and method for forming the same Yasuhiko Takemura 2010-12-21
7855380 Semiconductor device and method for fabricating the same Jun Koyama, Toru Takayama, Toshiji Hamatani 2010-12-21
7855381 Device including resin film 2010-12-21
7855919 Non-volatile memory and semiconductor device Jun Koyama, Kiyoshi Kato 2010-12-21
7855153 Method for manufacturing semiconductor device Mitsuhiro Ichijo, Kenichi OKAZAKI, Tetsuhiro Tanaka, Takashi Ohtsuki, Seiji Yasumoto 2010-12-21
7854640 Semiconductor device and manufacturing method therefor 2010-12-21
7852044 Power storage device Yasuyuki Arai 2010-12-14
7850501 Light-emitting device and method for manufacturing light-emitting device Kengo Akimoto, Junichiro Sakata, Yoshiharu Hirakata, Norihito Sone 2010-12-14
7852421 Liquid crystal display device Takeshi Nishi 2010-12-14
7851332 Semiconductor device and method for manufacturing the same Junichi Koezuka, Tetsuya Kakehata 2010-12-14
7851279 Manufacturing method of semiconductor device Tamae Takano, Tetsuya Kakehata 2010-12-14
7851797 Display device including a color filter or color filters over a pixel portion and a driving circuit for driving the pixel portion Hideaki Kuwabara 2010-12-14
7847294 Semiconductor device and method of manufacturing the same Hisashi Ohtani, Tamae Takano 2010-12-07
7846817 Method for manufacturing semiconductor device Ikuko Kawamata, Yasuyuki Arai 2010-12-07
7843408 Device substrate, light emitting device and driving method of light emitting device Masayuki Sakakura, Mitsuaki Osame, Takashi Hamada, Tamae Takano, Yu Yamazaki +1 more 2010-11-30