Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Naoki Abe — 62 Patents

IBM: 19 patents #5,793 of 70,183Top 9%
Brother Kogyo: 11 patents #789 of 2,767Top 30%
HTHitachi Plant Technologies: 8 patents #3 of 279Top 2%
Toyota: 5 patents #5,736 of 26,838Top 25%
MCMec International Co.: 5 patents #3 of 48Top 7%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
UNUnknown: 3 patents #7,366 of 83,584Top 9%
SLSapporo Breweries Limited: 3 patents #31 of 200Top 20%
SOSocionext: 3 patents #87 of 541Top 20%
Nec: 2 patents #5,544 of 14,502Top 40%
FLFujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%
MSMitsubishi Hitachi Power Systems: 2 patents #298 of 970Top 35%
GCGrelan Pharmaceutical Co.: 1 patents #7 of 36Top 20%
MPMitsubishi Power: 1 patents #176 of 508Top 35%
Nichia: 1 patents #1,005 of 1,531Top 70%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #36,550 of 4,157,543Top 1%
62 Patents All Time
Naoki Abe has been granted 62 US patents while listed as an inventor at IBM. The first was granted in 1992 and the most recent in December 2025. Naoki Abe ranks #36,550 of 4,157,543 US inventors in our database (top 0.88%). Patent records list Naoki Abe in Yokohama, NY, JP.

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12499100 System to update the most influential nodes of dynamic graphs Vasileios Kalantzis, Georgios Kollias, Shashanka Ubaru, Lior Horesh 2025-12-16
12098847 Gas turbine combustor and gas turbine Shinji Akamatsu, Satoshi Takiguchi, Kei Inoue 2024-09-24 $244,000
11860720 Non-linear causal modeling from diverse data sources Georgios Kollias, Aurelie C. Lozano 2024-01-02 $10,021,000
11852343 Combustor component, combustor including the combustor component, and gas turbine including the combustor Shinji Akamatsu, Kenji Sato, Taiki Kinoshita, Hiroki Shibata, Norihiko Motoyama 2023-12-26 $164,000
11747017 Combustor and gas turbine including the combustor Yoshikazu Matsumura, Kenji Sato, Shinji Akamatsu, Kenta Taniguchi, Satoshi Takiguchi 2023-09-05 $159,000
11487650 Diagnosing anomalies detected by black-box machine learning models Tsuyoshi Ide, Amit Dhurandhar, Jiri Navratil, Moninder Singh 2022-11-01 $6,203,000
11242993 Nozzle, burner, combustor, gas turbine, and gas turbine system Kei Inoue, Satoshi Takiguchi, Shinji Akamatsu, Kenta Taniguchi 2022-02-08
11061393 Consolidating anomaly root causes and alarms using graphical granger models Kimberly C. Lang, Jinwoo Shin 2021-07-13 $4,436,000
10819870 Image processing apparatus, apparatus, method of switching mode of the image processing apparatus, and non-transitory storage medium storing program executable by computer of the image processing apparatus Hajime Usami 2020-10-27
10718522 Gas turbine combustor, gas turbine, control device, and control method Shuhei Kajimura, Satoshi Takiguchi, Shinji Akamatsu, Kenta Taniguchi 2020-07-21
10415830 Combustion burner, combustor, and gas turbine Kei Inoue, Shinji Akamatsu, Kenta Taniguchi, Keijiro Saito, Katsuyoshi TADA 2019-09-17
10360527 Casual modeling of multi-dimensional hierarchical metric cubes Jing Fu, Michael G. Gemmell, Shubir Kapoor, Floyd S. Kelly, David M. Loehr +3 more 2019-07-23 $2,519,000
9843636 Computer-readable medium storing data editing program 2017-12-12
9720922 Recording medium and method for file access 2017-08-01
9465546 Memory control method, memory control program, and semiconductor integrated circuit device 2016-10-11
9454717 Image forming system, integrated circuit chip, and image forming apparatus 2016-09-27
9443172 Image forming apparatus 2016-09-13
9285703 Exposure device, image forming apparatus, and method of controlling exposure device 2016-03-15
9163838 Gas turbine combustion burner Satoshi Takiguchi, Shinji Akamatsu, Kenji Sato 2015-10-20
9064364 Confidential fraud detection system and method Carl E. Abrams, Chidanand Apte, Bishwaranjan Bhattacharjee, Kenneth A. Goldman, Matthias Gruetzner +6 more 2015-06-23 $4,496,000
8532507 Image forming apparatus in which genuine cartridge with and without memory device are usable 2013-09-10
8468290 Method and program for file information write processing 2013-06-18
8452639 System and method for marketing mix optimization for brand equity management Edwin Peter Dawson Pednault 2013-05-28 $7,454,000
8359226 System and method for marketing mix optimization for brand equity management Edwin Peter Dawson Pednault 2013-01-22 $9,574,000
8285581 System and method for sequential decision making for customer relationship management Edwin P. D. Pednault 2012-10-09 $6,551,000