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 3,451–3,475 of 6,629 patents

Patent #TitleCo-InventorsDate
8470647 Semiconductor device and manufacturing method thereof Hideomi Suzawa, Koji Ono, Toru Takayama, Tatsuya Arao 2013-06-25
8470648 Method for manufacturing semiconductor device Hideto Ohnuma, Tetsuya Kakehata 2013-06-25
8466469 Semiconductor device having pair of flexible substrates Yasuyuki Arai, Satoshi Teramoto 2013-06-18
8467023 Anti-reflection film and display device Jiro Nishida, Yuji Egi, Takeshi Nishi 2013-06-18
8466482 Semiconductor device and manufacturing method thereof 2013-06-18
8461605 Light emitting device and electronic device Tomoe Matsubara 2013-06-11
8461596 Semiconductor device including semiconductor film with outer end having tapered shape Hideomi Suzawa, Yoshihiro Kusuyama 2013-06-11
8461586 Semiconductor device Kiyoshi Kato, Shuhei Nagatsuka 2013-06-11
8461584 Semiconductor device with metal oxide film 2013-06-11
8461007 Method for manufacturing semiconductor device 2013-06-11
8460857 Manufacturing method for wiring Hideaki Kuwabara 2013-06-11
8462286 Liquid crystal display device Yukie Suzuki, Hideaki Kuwabara, Hajime Kimura 2013-06-11
8456382 Light emitting device, driving support system, and helmet Jun Koyama, Hideaki Kuwabara 2013-06-04
8455868 Semiconductor device Jun Koyama, Kiyoshi Kato 2013-06-04
8455873 Electronics device, semiconductor device, and method for manufacturing the same Masaharu Nagai, Osamu Nakamura 2013-06-04
8455954 Wireless chip and electronic appliance having the same Yukie Suzuki, Yasuyuki Arai 2013-06-04
8455331 Manufacturing method of semiconductor device Takeshi Shichi, Naoki Suzuki 2013-06-04
8456459 Adhesion type area sensor and display device having adhesion type area sensor Jun Koyama 2013-06-04
8450743 Semiconductor device having parallel thin film transistors Satoshi Teramoto 2013-05-28
8450851 Display device and manufacturing method thereof Mitsuaki Osame 2013-05-28
8450783 Semiconductor device Jun Koyama, Kiyoshi Kato, Shuhei Nagatsuka, Takanori Matsuzaki, Hiroki Inoue 2013-05-28
8450745 EL display device Mayumi Mizukami, Toshimitsu Konuma 2013-05-28
8450144 Semiconductor device and method for manufacturing the same Junichiro Sakata, Hideyuki Kishida, Hiroki Ohara, Toshinari SASAKI 2013-05-28
8450925 Display device and method for manufacturing thereof Satoshi Seo 2013-05-28
8450123 Oxygen diffusion evaluation method of oxide film stacked body Yutaka Okazaki, Keitaro Imai, Atsuo Isobe 2013-05-28