Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MA

Masaaki Abe — 84 Patents

FIFujifilm Business Innovation: 24 patents #335 of 5,238Top 7%
Honda Motor Co.: 22 patents #513 of 21,052Top 3%
Denso: 8 patents #1,668 of 11,792Top 15%
Nec: 5 patents #2,841 of 14,502Top 20%
SESeiko Epson: 5 patents #2,973 of 7,774Top 40%
OMOmron: 3 patents #980 of 3,089Top 35%
SUSumitomo: 3 patents #2 of 62Top 4%
SCSuzuki Shokan Co.: 2 patents #1 of 13Top 8%
Samsung: 2 patents #38,282 of 75,807Top 55%
Sony: 2 patents #13,023 of 25,231Top 55%
EHE Ink Holdings: 2 patents #307 of 639Top 50%
TLToyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
OCOptoelectronics Co.: 1 patents #29 of 61Top 50%
OUOsaka University: 1 patents #681 of 1,984Top 35%
TAToyo Aluminium: 1 patents #84 of 212Top 40%
KLKabushiki Kaisha Honda Lock: 1 patents #64 of 171Top 40%
Philips: 1 patents #3,761 of 7,731Top 50%
Overall (All Time): #20,511 of 4,157,543Top 1%
84 Patents All Time
Masaaki Abe has been granted 84 US patents. The first was granted in 1986 and the most recent in August 2025. Masaaki Abe ranks #20,511 of 4,157,543 US inventors in our database (top 0.49%). Patent records list Masaaki Abe in Kariya, MH, JP.

Patents per Year

Patents granted per year, 1991 to 2025Bar chart with a peak of 11 patents in 2019.peak 111991: 1 patents19911994: 1 patents1996: 1 patents1998: 1 patents19981999: 1 patents2000: 3 patents2002: 1 patents20022003: 1 patents2004: 4 patents2005: 1 patents20052006: 2 patents2007: 3 patents2008: 1 patents20082009: 3 patents2010: 5 patents2011: 3 patents20112012: 1 patents2013: 5 patents2014: 1 patents20142015: 6 patents2016: 3 patents2017: 2 patents20172018: 4 patents2019: 11 patents2020: 4 patents20202021: 4 patents2022: 1 patents2023: 2 patents20232024: 5 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 84 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12399632 Vehicle electronic control system, file transfer control method, computer program product and data structure of specification data Yuzo Harata, Kazuhiro Uehara, Mitsuyoshi Natsume, Takuya Kawasaki 2025-08-26
11989550 Center device and in-vehicle electronic control device Hideo Yoshimi 2024-05-21
11941384 Vehicle master device, rewrite target group administration method, computer program product and data structure of specification data Yuzo Harata, Kazuhiro Uehara, Mitsuyoshi Natsume, Takuya Kawasaki 2024-03-26
11934823 Electronic control system for vehicle, program update approval determination method and program update approval determination program Yuzo Harata, Kazuhiro Uehara, Takuya Kawasaki, Mitsuyoshi Natsume 2024-03-19
11926270 Display control device, rewrite progress display control method and computer program product Yuzo Harata, Kazuhiro Uehara, Mitsuyoshi Natsume, Takuya Kawasaki 2024-03-12
11907697 Vehicle electronic control system, center device, vehicle master device, display control information transmission control method, display control information reception control method, display control information transmission control program, and display control information reception control program Yuzo Harata, Kazuhiro Uehara, Takuya Kawasaki, Mitsuyoshi Natsume 2024-02-20
11822366 Electronic control unit, vehicle electronic control system, rewrite execution method, rewrite execution program, and data structure of specification data Yuzo Harata, Kazuhiro Uehara, Mitsuyoshi Natsume, Takuya Kawasaki 2023-11-21
11709666 Electronic control system for vehicle, program update approval determination method and program update approval determination program Yuzo Harata, Kazuhiro Uehara, Takuya Kawasaki, Mitsuyoshi Natsume 2023-07-25
11529871 Control device, control method, and non-transitory computer-readable storage medium Noriaki Suzuki, Yosuke Mizutani, Masaru Aoki 2022-12-20 $189,000
11169537 Providing driving support in response to changes in driving environment Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2021-11-09 $280,000
11170958 High frequency relay Tetsuro Tsurusu, Tsuyoshi Okubo, Yuki Honda 2021-11-09
11112345 Microparticle measurement device and cleaning method for microparticle measurement device Yoshitsugu Sakai, Koichi Tsukihara, Shoji Akiyama, Shinichi Hasegawa 2021-09-07 $1,814,000
10967877 Vehicle control system, vehicle control method, and vehicle control program Masahiko Asakura, Kunimichi Hatano, Naoto Sen 2021-04-06 $303,000
10691123 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2020-06-23 $526,000
10676101 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2020-06-09 $284,000
10643811 Terminal connection structure and electromagnetic relay using same Seiki Shimoda 2020-05-05
10602613 Electronic device Seiki Shimoda 2020-03-24
10518769 Vehicle control system, traffic information sharing system, vehicle control method, and vehicle control program Naoto Sen, Masahiko Asakura 2019-12-31 $238,000
10514703 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2019-12-24 $346,000
10507843 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2019-12-17 $524,000
10464575 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2019-11-05 $400,000
10412308 Display controller and display control method Kenta Usui, Yoshitaka Hiyama, Mutsuki HIROOKA, Yoshimasa Hayashida 2019-09-10 $267,000
10337872 Vehicle control system, vehicle control method, and vehicle control program Kunimichi Hatano, Masahiko Asakura, Naoto Sen 2019-07-02 $187,000
10336341 Vehicle control system, traffic control system, vehicle control method, and vehicle control program Masahiko Asakura, Kunimichi Hatano, Naoto Sen 2019-07-02 $187,000
10328951 Vehicle control system, vehicle control method, and vehicle control program Masahiko Asakura, Kunimichi Hatano, Naoto Sen 2019-06-25 $344,000