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 5,051–5,075 of 6,629 patents

Patent #TitleCo-InventorsDate
7125334 Game machine Akiharu Miyanaga, Toshiji Hamatani, Norihiko Seo 2006-10-24
7126156 Thin film transistor display device with integral control circuitry Jun Koyama 2006-10-24
7125588 Pulsed plasma CVD method for forming a film Akiharu Miyanaga, Tohru Inoue 2006-10-24
7126661 In-plane switching display device having common electrode overlapping channel forming region, and double gate TFT Yoshiharu Hirakata, Satoshi Murakami 2006-10-24
7123320 Electro-optical device Takeshi Nishi, Toshimitsu Konuma, Michio Shimizu, Kouji Moriya 2006-10-17
7122835 Electrooptical device and a method of manufacturing the same Takayuki Ikeda 2006-10-17
7123332 Liquid crystal display device, electronic device having the same, and semiconductor device Jun Koyama, Yasuyuki Arai, Yasuko Watanabe 2006-10-17
7123213 Three dimensional display unit and display method Yoshiharu Hirakata, Jun Koyama, Satoshi Teramoto 2006-10-17
7122450 Process for manufacturing a semiconductor device Hisashi Ohtani, Toru Mitsuki, Hideto Ohnuma, Tamae Takano, Kenji Kasahara +1 more 2006-10-17
7119784 Peripheral drive circuit of liquid crystal electro-optical device Jun Koyama, Yasushi Ogata 2006-10-10
7119364 Semiconductor device and manufacturing method thereof 2006-10-10
7118996 Apparatus and method for doping Toshiji Hamatani, Koichiro Tanaka 2006-10-10
7118994 Semiconductor device and method for manufacturing same Takeshi Fukunaga 2006-10-10
7118780 Heat treatment method Hisashi Ohtani, Yasuyuki Arai 2006-10-10
7115902 Electro-optical device and method for manufacturing the same 2006-10-03
7115453 Semiconductor device and manufacturing method of the same Osamu Nakamura, Masayuki Kajiwara, Hideto Ohnuma 2006-10-03
7115452 Method of making semiconductor device Hideto Ohnuma, Tamae Takano, Hisashi Ohtani 2006-10-03
7115434 Method for precisely forming light emitting layers in a semiconductor device Kunitaka Yamamoto, Masaaki Hiroki, Takeshi Fukunaga 2006-10-03
7115903 Semiconductor device and semiconductor device producing system Atsuo Isobe, Koji Dairiki, Hiroshi Shibata, Chiho Kokubo, Tatsuya Arao +5 more 2006-10-03
7112115 Light emitting device and method of manufacturing the same Toshimitsu Konuma, Takeshi Nishi 2006-09-26
7112374 EL display device utilizing light-emitting organic compounds and method for forming the same Toshimitsu Konuma, Mayumi Mizukami 2006-09-26
7112556 Superconducting ceramics 2006-09-26
7112817 Electronic appliance including transistor having LDD region Jun Koyama, Hideomi Suzawa, Koji Ono, Tatsuya Arao 2006-09-26
7110161 Digital micromirror device and method of driving digital micromirror device Jun Koyama 2006-09-19
7109069 Semiconductor device and method of manufacturing the same Chiho Kokubo, Aiko Shiga, Hidekazu Miyairi, Koji Dairiki, Koichiro Tanaka 2006-09-19