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 2,551–2,575 of 6,629 patents

Patent #TitleCo-InventorsDate
9123574 Semiconductor device Jun Koyama, Kiyoshi Kato 2015-09-01
9123573 Oxide semiconductor stacked film and semiconductor device Masashi TSUBUKU, Ryosuke Watanabe, Masashi Oota, Noritaka Ishihara, Koki Inoue 2015-09-01
9122119 Display device and method of fabricating the same Yasuyuki Arai 2015-09-01
9118777 Mobile phone 2015-08-25
9118025 Light emitting device Yasuyuki Arai 2015-08-25
9117920 Method for manufacturing semiconductor device using oxide semiconductor Junichi Koezuka, Yuhei Sato 2015-08-25
9117919 Semiconductor device and method for manufacturing the same Yusuke Nonaka, Takayuki Inoue, Masashi TSUBUKU, Kengo Akimoto, Akiharu Miyanaga 2015-08-25
9117732 Display device and manufacturing method thereof 2015-08-25
9117415 Display device and method for operating the same Jun Koyama, Masaaki Hiroki, Munehiro Azami, Mitsuaki Osame, Yutaka Shionoiri +1 more 2015-08-25
9114718 Moving object, wireless power feeding system, and wireless power feeding method Jun Koyama, Yutaka Shionoiri 2015-08-25
9112963 Electronic device and method of usage thereof Jun Koyama, Mai Osada 2015-08-18
9112224 Energy storage device and method for manufacturing the same 2015-08-18
9112041 Transistor having an oxide semiconductor film 2015-08-18
9112037 Semiconductor device Atsuo Isobe, Yuki Hata, Suguru Hondo 2015-08-18
9112036 Manufacturing method of semiconductor device Junichi Koezuka, Shinji Ohno, Yuichi Sato 2015-08-18
9111997 SOI substrate and method for manufacturing SOI substrate Maki Togawa, Yasuyuki Arai 2015-08-18
9111974 Manufacturing method and method for operating treatment apparatus Noriyuki Matsuda 2015-08-18
9111842 Display device Aya Anzai, Mitsuaki Osame 2015-08-18
9111841 Display device Yoshiharu Hirakata, Hisao Ikeda 2015-08-18
9111804 Semiconductor device and method for manufacturing the same Hidekazu Miyairi, Kengo Akimoto, Kojiro Shiraishi 2015-08-18
9109286 Method of manufacturing power storage device Yasuyuki Arai 2015-08-18
9105735 Transistor and display device Toshinari SASAKI, Junichiro Sakata, Masashi TSUBUKU 2015-08-11
9105732 Semiconductor device Atsuo Isobe, Toshinari SASAKI 2015-08-11
9105727 Semiconductor element and display device using the same Satoshi Murakami, Masahiko Hayakawa 2015-08-11
9105668 Method for manufacturing semiconductor device Yusuke Nonaka, Takayuki Inoue, Masashi TSUBUKU, Kengo Akimoto, Akiharu Miyanaga 2015-08-11