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 4,226–4,250 of 6,629 patents

Patent #TitleCo-InventorsDate
7804142 Semiconductor device and fabrication method thereof Hideomi Suzawa, Koji Ono, Yoshihiro Kusuyama 2010-09-28
7800115 Semiconductor device and method of manufacturing same Etsuko Fujimoto, Satoshi Murakami, Shingo Eguchi 2010-09-21
7800113 Method for manufacturing display device Hironobu Shoji, Shinji Maekawa, Kensuke Yoshizumi, Tatsuya Honda, Yukie Suzuki +1 more 2010-09-21
7799658 Method for manufacturing semiconductor substrate and method for manufacturing semiconductor device 2010-09-21
7799590 Semiconductor device and manufacturing method thereof Jun Koyama 2010-09-21
7795734 Semiconductor device and method of manufacturing the same Atsuo Isobe, Chiho Kokubo, Koichiro Tanaka, Akihisa Shimomura, Tatsuya Arao +1 more 2010-09-14
7795627 Semiconductor device and method for manufacturing the same 2010-09-14
7795618 Light emitting device, driving method of light emitting device and electronic device Mai Akiba, Jun Koyama 2010-09-14
7795617 Semiconductor device, IC card, IC tag, RFID, transponder, paper money, valuable securities, passport, electronic device, bag, and clothes Jun Koyama, Hiroko Abe, Mikio Yukawa, Yuji Iwaki 2010-09-14
7795616 Liquid crystal display device and method for manufacturing the same Shinji Maekawa, Gen Fujii, Hideaki Kuwabara 2010-09-14
7795154 Method for manufacturing semiconductor device that uses laser ablation, to selectively remove one or more material layers Koichiro Tanaka 2010-09-14
7793848 Semiconductor device and manufacturing method thereof Hiroko Abe, Mikio Yukawa, Ryoji Nomura, Satoshi Seo 2010-09-14
7792489 Light emitting device, electronic appliance, and method for manufacturing light emitting device Yoshiharu Hirakata 2010-09-07
7791066 Semiconductor device and manufacturing method thereof and method for writing memory element 2010-09-07
7790570 Method of manufacturing a semiconductor device 2010-09-07
7786544 Area sensor and display apparatus provided with an area sensor Jun Koyama, Masato Yonezawa, Hajime Kimura, Yu Yamazaki 2010-08-31
7786526 Nonvolatile semiconductor memory device Tamae Takano, Makoto Furuno, Yoshinobu Asami 2010-08-31
7786496 Semiconductor device and method of manufacturing same Satoshi Seo, Hideaki Kuwabara 2010-08-31
7786485 Thin-film transistor and display device Koji Dairiki, Hidekazu Miyairi, Yoshiyuki Kurokawa, Hiromichi Godo, Daisuke Kawae +1 more 2010-08-31
7786482 Diode and display device including diode Kunio Hosoya, Yasutaka Suzuki, Saishi Fujikawa 2010-08-31
7785947 Method for manufacturing semiconductor device comprising the step of forming nitride/oxide by high-density plasma Atsuo Isobe, Satoshi Murakami 2010-08-31
7781772 Display device and manufacturing method thereof Mitsuaki Osame 2010-08-24
7781770 Semiconductor device and method of fabricating the same Yasuyuki Arai 2010-08-24
7781758 Semiconductor device Hiroko Abe, Yuji Iwaki, Mikio Yukawa, Yasuyuki Arai, Yasuko Watanabe +1 more 2010-08-24
7781271 Process for laser processing and apparatus for use in the same Hongyong Zhang, Yasuhiko Takemura 2010-08-24