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 4,126–4,150 of 6,629 patents

Patent #TitleCo-InventorsDate
7888681 Display device Yasuyuki Arai, Yukie Suzuki, Yoshiyuki Kurokawa 2011-02-15
7884369 Wiring and method of manufacturing the same, and wiring board and method of manufacturing the same Hideomi Suzawa, Koji Ono, Yoshihiro Kusuyama 2011-02-08
7879693 Thermal treatment equipment and method for heat-treating 2011-02-01
RE42097 Method of fabricating a semiconductor device Hisashi Ohtani 2011-02-01
7880380 Display device and electronic apparatus Jun Koyama 2011-02-01
7880167 Method for manufacturing an electro-optical device or electroluminescence display device Jun Koyama, Kunitaka Yamamoto, Toshimitsu Konuma 2011-02-01
7875886 Semiconductor device having a thin film transistor Hideomi Suzawa, Yoshihiro Kusuyama 2011-01-25
7876413 Electronic apparatus with a flexible printed circuit and a transparent conductive layer Yoshiharu Hirakata 2011-01-25
7875931 Semiconductor device with isolation using impurity Yasuyuki Arai, Ikuko Kawamata 2011-01-25
7871936 Method of manufacturing active matrix display device Masaya Kadono, Yukio Yamauchi, Hidehito Kitakado 2011-01-18
7868360 Semiconductor device with heat-resistant gate 2011-01-11
7868984 Electro-optical device and method of manufacturing the same Hongyong Zhang, Yoshiharu Hirakata, Kenji Otsuka, Hideaki Kuwabara 2011-01-11
7868957 Thin film transistor, display device and liquid crystal display device and method for manufacturing the same Shinji Maekawa, Yohei Kanno 2011-01-11
7868328 Semiconductor device having antenna over thin film integrated circuit Atsuo Isobe, Tetsuji Yamaguchi, Hiromichi Godo 2011-01-11
7862677 Display device and method of manufacturing the same Setsuo Nakajima 2011-01-04
7864151 Portable electronic device Toshiji Hamatani 2011-01-04
7864115 Wireless chip Konami Izumi 2011-01-04
7863824 Light emitting device and production system of the same Hajime Kimura, Mai Akiba, Aya Anzai, Yu Yamazaki 2011-01-04
7863754 Semiconductor device and manufacturing method thereof Hideaki Kuwabara, Toru Takayama, Yuugo Goto, Junya Maruyama, Yumiko Ohno 2011-01-04
7863541 Laser annealing apparatus and semiconductor device manufacturing method Koichiro Tanaka, Masaaki Hiroki 2011-01-04
7863155 Manufacturing method of semiconductor substrate and semiconductor device Koichiro Tanaka 2011-01-04
7863154 Manufacturing method of semiconductor device Ryosuke Watanabe, Jun Koyama 2011-01-04
7863622 Semiconductor device and manufacturing method therefor Hisashi Ohtani, Toshiji Hamatani 2011-01-04
7858987 Semiconductor device and manufacturing method thereof 2010-12-28
7859606 Semiconductor device Yoshinari Higaki, Masayuki Sakakura 2010-12-28