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 2,651–2,675 of 6,629 patents

Patent #TitleCo-InventorsDate
9059049 EL display device Mayumi Mizukami, Toshimitsu Konuma 2015-06-16
9059047 Semiconductor device 2015-06-16
9058892 Semiconductor device and shift register 2015-06-16
9057126 Method for manufacturing sputtering target and method for manufacturing semiconductor device Tetsunori Maruyama 2015-06-16
9059045 Semiconductor device and manufacturing method thereof Hideaki Kuwabara, Yasuyuki Arai 2015-06-16
9052551 Semiconductor device and method of fabricating the same Yoshiharu Hirakata, Yuugo Goto, Yuko Kobayashi 2015-06-09
9053969 Semiconductor device Jun Koyama, Kiyoshi Kato 2015-06-09
9053679 Semiconductor display device correcting system and correcting method of semiconductor display device Jun Koyama 2015-06-09
9054134 Method for manufacturing semiconductor device Takuya Hirohashi, Masahiro Takahashi, Takashi Shimazu 2015-06-09
9054137 Method for manufacturing semiconductor device Toshinari SASAKI, Junichiro Sakata, Hiroki Ohara 2015-06-09
9054138 Semiconductor device and method for manufacturing the same Masayuki Sakakura 2015-06-09
9054201 Semiconductor device Jun Koyama, Kiyoshi Kato 2015-06-09
9055654 Film formation apparatus and film formation method Shingo Eguchi 2015-06-09
9054230 Display device and manufacturing method of the same Masayuki Sakakura 2015-06-09
9054206 Method for manufacturing semiconductor device Sachiaki Teduka, Satoshi Toriumi, Makoto Foruno, Yasuhiro Jinbo, Koji Dairiki +1 more 2015-06-09
9054205 Semiconductor device and manufacturing method thereof Yusuke Nonaka, Takatsugu Omata, Tatsuya Honda, Akiharu Miyanaga, Hiroki Ohara 2015-06-09
9054203 Semiconductor device and method for manufacturing the same Hidekazu Miyairi, Takeshi Osada, Kengo Akimoto 2015-06-09
9054058 Light-emitting device, electronic device, and lighting device Nozomu Sugisawa, Kaoru Hatano 2015-06-09
9053983 Semiconductor device and method for manufacturing the same Masahiko Hayakawa, Satoshi Shinohara 2015-06-09
9048320 Display device including oxide semiconductor layer Kengo Akimoto, Shigeki Komori, Hideki Uochi, Tomoya Futamura, Takahiro Kasahara 2015-06-02
9048325 Display device having an oxide semiconductor transistor Toshikazu Kondo, Jun Koyama 2015-06-02
9048323 Semiconductor device Hideomi Suzawa 2015-06-02
9048277 Semiconductor device and method for manufacturing semiconductor device Yoshiaki Oikawa, Shingo Eguchi 2015-06-02
9048203 Light emitting device, method of manufacturing the same, and manufacturing apparatus therefor Toshiji Hamatani, Toru Takayama 2015-06-02
9048147 Display device Takeshi Osada, Hidekazu Miyairi, Yasuhiro Jinbo 2015-06-02