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 2,301–2,325 of 6,629 patents

Patent #TitleCo-InventorsDate
9299393 Memory device and semiconductor device Jun Koyama 2016-03-29
9299296 Method for driving liquid crystal display device Jun Koyama 2016-03-29
9298057 Display device and electronic device including the display device Yasuharu HOSAKA, Yukinori SHIMA, Kenichi OKAZAKI 2016-03-29
9298056 Liquid crystal display device and method of manufacturing the same Yoshiharu Hirakata 2016-03-29
9298035 Liquid crystal display device and electronic device Jun Koyama, Yoshiharu Hirakata 2016-03-29
9294602 Security device and information processing device Moe Nishimaki, Nobuharu Ohsawa 2016-03-22
9293726 Method for manufacturing an electro-optical device Jun Koyama, Kunitaka Yamamoto, Toshimitsu Konuma 2016-03-22
9293602 Semiconductor device and manufacturing method thereof 2016-03-22
9293601 Display device Hiroki Ohara, Toshinari SASAKI, Kosei Noda, Hideaki Kuwabara 2016-03-22
9293598 Semiconductor device having an oxide semiconductor layer Hideomi Suzawa, Hiroshi Fujiki, Hiromichi Godo, Yasumasa YAMANE 2016-03-22
9293592 Semiconductor device and method for manufacturing semiconductor device 2016-03-22
9293589 Semiconductor device and method for manufacturing semiconductor device Junichi Koezuka, Kenichi OKAZAKI, Terumasa Ikeyama, Katsuaki TOCHIBAYASHI 2016-03-22
9293566 Method for manufacturing semiconductor device Toshinari SASAKI, Junichiro Sakata, Hiroki Ohara 2016-03-22
9293545 Semiconductor device Kengo Akimoto, Daisuke Kawae 2016-03-22
9293544 Semiconductor device having buried channel structure 2016-03-22
9293541 Semiconductor device Masahiro Takahashi, Takuya Hirohashi, Masashi TSUBUKU, Masashi Oota 2016-03-22
9293540 Semiconductor device 2016-03-22
9293480 Semiconductor device and display device including the semiconductor device Hiroyuki Miyake, Takahiro Sato, Masami JINTYOU 2016-03-22
9293477 Semiconductor device Masahiko Hayakawa, Yoshifumi Tanada, Mitsuaki Osame, Aya Anzai, Ryota Fukumoto 2016-03-22
9293104 Liquid crystal display device Jun Koyama, Hiroyuki Miyake, Kouhei Toyotaka 2016-03-22
9287409 Semiconductor device and manufacturing method thereof Tatsuya Honda 2016-03-15
9287408 Field-effect transistor, and memory and semiconductor circuit including the same Hiromichi Godo, Yasuhiko Takemura 2016-03-15
9287407 Manufacturing method of semiconductor device Junichi Koezuka, Shinji Ohno, Yuichi Sato 2016-03-15
9287352 Oxide semiconductor film and formation method thereof 2016-03-15
9287330 Light emitting device and method of manufacturing the same Satoshi Seo, Hideaki Kuwabara 2016-03-15