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 2,251–2,275 of 6,629 patents

Patent #TitleCo-InventorsDate
9337321 Semiconductor device and method for manufacturing the same 2016-05-10
9336739 Liquid crystal display device Jun Koyama, Hiroyuki Miyake, Kouhei Toyotaka 2016-05-10
9331306 Organic optical device and protective component of organic optical device Hisao Ikeda, Kengo Akimoto 2016-05-03
9331156 Semiconductor device and method for manufacturing the same Kengo Akimoto, Yusuke Nonaka, Hiroshi KANEMURA 2016-05-03
9331130 Light-emitting device Jun Koyama, Mai Osada 2016-05-03
9330909 Semiconductor device Hideomi Suzawa, Shinya Sasagawa, Tetsuhiro Tanaka 2016-05-03
9331208 Oxide semiconductor film and semiconductor device Masashi TSUBUKU, Kengo Akimoto, Hiroki Ohara, Tatsuya Honda, Takatsugu Omata +3 more 2016-05-03
9331207 Oxide semiconductor device and manufacturing method therof Naoya Sakamoto, Takahiro Sato, Shunsuke KOSHIOKA, Takayuki Cho, Yoshitaka Yamamoto +3 more 2016-05-03
9331206 Oxide material and semiconductor device Motoki NAKASHIMA 2016-05-03
9331112 Semiconductor device including an oxide semiconductor layer Jun Koyama 2016-05-03
9331100 Display device 2016-05-03
9330940 Semiconductor device and manufacturing method thereof Hideomi Suzawa, Yoshihiro Kusuyama, Koji Ono, Jun Koyama 2016-05-03
9324971 Light-emitting module and light-emitting device Yoshiharu Hirakata, Nozomu Sugisawa, Hisao Ikeda, Noriko MIYAIRI, Naoyuki Senda 2016-04-26
9324881 Semiconductor device and manufacturing method thereof 2016-04-26
9324877 Semiconductor device, power diode, and rectifier Hiromichi Godo, Satoshi Kobayashi 2016-04-26
9324875 Semiconductor device 2016-04-26
9324874 Display device comprising an oxide semiconductor Kengo Akimoto, Atsushi Umezaki 2016-04-26
9324449 Driver circuit, signal processing unit having the driver circuit, method for manufacturing the signal processing unit, and display device Hideto Ohnuma, Kei Takahashi 2016-04-26
9324810 Semiconductor device including oxide semiconductor film Hajime Tokunaga, Junichi Koezuka, Kenichi OKAZAKI 2016-04-26
9324775 Light emitting device Jun Koyama, Tatsuya Arao, Munehiro Azami 2016-04-26
9324773 Display panel including a plurality of lighting emitting elements Teruyuki Fujii 2016-04-26
9324747 Imaging device Masayuki Sakakura, Yoshiyuki Kurokawa 2016-04-26
9324737 Display device and electronic device Hajime Kimura, Hiroyuki Miyake, Jun Koyama 2016-04-26
9320111 Light-emitting device Hiroyuki Miyake, Kenichi OKAZAKI, Toshiyuki Miyamoto, Masafumi Nomura, Takashi Hamochi 2016-04-19
9318617 Method for manufacturing a semiconductor device Masayuki Sakakura, Ryosuke Watanabe, Junichiro Sakata, Kengo Akimoto, Akiharu Miyanaga +2 more 2016-04-19