Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MA

Masayuki Abe — 88 Patents

Canon: 33 patents #1,573 of 19,416Top 9%
NSNippon Steel: 9 patents #228 of 4,423Top 6%
NMNippon Steel & Sumitomo Metal: 7 patents #120 of 1,491Top 9%
Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
NTNTT: 5 patents #1,080 of 4,871Top 25%
OUOsaka University: 4 patents #157 of 1,984Top 8%
KAKao: 3 patents #1,053 of 3,221Top 35%
Hitachi: 3 patents #10,712 of 28,497Top 40%
SHShimadzu: 3 patents #606 of 2,007Top 35%
KSKabushiki Kaisha Sankei: 2 patents #3 of 13Top 25%
KAKaneka: 2 patents #598 of 1,525Top 40%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
MIMitsubishi Cable Industries: 1 patents #162 of 372Top 45%
HCHitachi Media Electronics Co.: 1 patents #130 of 214Top 65%
HCHonda Engineering Co.: 1 patents #2 of 19Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KIKansai Research Institute: 1 patents #5 of 8Top 65%
KCKao Soap Co.: 1 patents #82 of 203Top 45%
AKAsahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MTMiyachi Technos: 1 patents #22 of 43Top 55%
OMOmron: 1 patents #1,808 of 3,089Top 60%
TCTohoku Ricoh Co.: 1 patents #101 of 204Top 50%
Overall (All Time): #18,832 of 4,157,543Top 1%
88 Patents All Time

Issued Patents All Time

Showing 26–50 of 88 patents

Patent #TitleCo-InventorsDate
8351664 Biometric authentication device and biometric authentication method Tadayuki Abe, Hiromi Sugo, Kenichi Mizuishi 2013-01-08
8330694 Liquid crystal display apparatus 2012-12-11
8220666 Apparatus for extracting the contents from a refill pouch 2012-07-17
8217874 Image projection apparatus 2012-07-10
8184214 Reflective liquid crystal display apparatus 2012-05-22
8154671 Reflective liquid crystal display apparatus 2012-04-10
8154672 Reflective liquid crystal display apparatus 2012-04-10
8154494 Image display device with liquid crystal modulation elements Jun Koide, Yuya Kurata, Teppei Kurosawa 2012-04-10
8144277 Liquid crystal display device Norihiro Kawahara, Masaru Yamamura, Yuya Kurata 2012-03-27
8089442 Image projection apparatus 2012-01-03
8037739 Method for analyzing sample in liquid Masahiro Ota, Noriaki Oyabu, Hiroaki Adachi, Seizo Morita, Yusuke Mori +1 more 2011-10-18
8026985 Reflective liquid crystal display apparatus 2011-09-27
7975316 Atomic force microscope and interaction force measurement method using atomic force microscope Masahiro Ota, Noriaki Oyabu, Oscar Custance, Yoshiaki Sugimoto, Seizo Morita 2011-07-05
7968210 Aluminum type plated steel sheet and heat shrink band using the same Kunio Nishimura, Haruhiko Eguchi, Yoshihisa Takada 2011-06-28
7897169 Ubiquinol-enriched fat-containing foods Yasuyoshi Ueda, Shiro Kitamura, Tadayoshi Shiraishi, Takeshi Kawashima, Toshinori Ikehara 2011-03-01
7867344 Hot pressing method for high strength member using steel sheet and hot pressed parts Kazuhisa Kusumi, Jun Maki, Masahiro Ohgami, Norihiro Fujita, Shinya Nakajima 2011-01-11
7847867 Reflective liquid crystal display apparatus 2010-12-07
7842142 High strength part and method for producing the same Kazuhisa Kusumi, Hironori Sato, Nobuhiro Fujita, Noriyuki Suzuki, Kunio Hayashi +6 more 2010-11-30
7843515 Reflective liquid crystal display apparatus 2010-11-30
7724223 Liquid crystal display apparatus Teppei Kurosawa, Jun Koide, Yuya Kurata 2010-05-25
7703314 Probe position control system and method Masahiro Ota, Yoshiaki Sugimoto, Kenichi Morita, Noriaki Oyabu, Seizo Morita +1 more 2010-04-27
7678404 Ubiquinone-enriched foods Tadayoshi Shiraishi, Takeshi Kawashima, Toshinori Ikehara 2010-03-16
7595848 Reflective liquid crystal display apparatus 2009-09-29
7222967 Image display optical system and projection type image display apparatus Atsushi Okuyama, Hiroyuki Kodama 2007-05-29
7213924 Image projection apparatus and image projection system Atsushi Okuyama 2007-05-08