Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Satoshi Nakajima — 130 Patents

Microsoft: 29 patents #907 of 40,388Top 3%
SESeiko Epson: 19 patents #952 of 7,774Top 15%
ACAlps Electric Co.: 14 patents #83 of 2,177Top 4%
ACAlps Alpine Co.: 12 patents #12 of 525Top 3%
Ricoh Company: 8 patents #2,695 of 9,818Top 30%
OMOmron: 6 patents #499 of 3,089Top 20%
UEUi Evolution: 5 patents #1 of 1Top 100%
Sony: 4 patents #9,005 of 25,231Top 40%
Samsung: 4 patents #26,244 of 75,807Top 35%
HOHochiki: 3 patents #41 of 161Top 30%
MBMitsubishi Fuso Truck And Bus: 3 patents #24 of 114Top 25%
SCSquare Enix Co.: 3 patents #75 of 391Top 20%
OCOmron Healthcare Co.: 3 patents #197 of 475Top 45%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
IBM: 2 patents #32,909 of 70,183Top 50%
NVIDIA: 1 patents #4,387 of 7,811Top 60%
CICheil Industries: 1 patents #604 of 975Top 65%
HHHitachi High-Technologies: 1 patents #1,617 of 1,200Top 135%
CYCygames: 1 patents #20 of 92Top 25%
YCYamanashi Electronics Co.: 1 patents #18 of 75Top 25%
NNNagano Nidec: 1 patents #2 of 12Top 20%
STShinano Tokki: 1 patents #4 of 6Top 70%
SCShindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
XEXevo: 1 patents #14 of 24Top 60%
OEOmron Tateisi Electronics: 1 patents #264 of 599Top 45%
Overall (All Time): #8,439 of 4,157,543Top 1%
130 Patents All Time
Satoshi Nakajima has been granted 130 US patents while listed as an inventor at Microsoft. The first was granted in 1989 and the most recent in November 2025. Satoshi Nakajima ranks #8,439 of 4,157,543 US inventors in our database (top 0.20%). Patent records list Satoshi Nakajima in Rifu, WA, JP.

Patents per Year

Patents granted per year, 1994 to 2025Bar chart with a peak of 9 patents in 1998.peak 91994: 1 patents19941996: 1 patents1997: 4 patents1998: 9 patents19981999: 6 patents2000: 4 patents2002: 4 patents20022003: 1 patents2004: 3 patents2005: 5 patents20052006: 9 patents2007: 2 patents2008: 6 patents20082009: 6 patents2010: 2 patents2011: 5 patents20112012: 7 patents2013: 1 patents2014: 3 patents20142015: 2 patents2016: 6 patents2017: 4 patents20172018: 5 patents2019: 2 patents2020: 4 patents20202021: 2 patents2022: 7 patents2023: 5 patents20232024: 5 patents2025: 5 patents2025

Issued Patents All Time

Showing 1–25 of 130 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12474359 Automatic analysis system and specimen conveying method Akihiro Yasui, Takeshi Setomaru 2025-11-18
12366939 Coordinate input apparatus Akira Sato, Tomohiro Sasaki 2025-07-22
12333756 Systems and methods for 3D model based drone flight planning and control Matthew Laurence ARKSEY, Deon BLAAUW, Lucas Thomas HAHN, John Gordon MCQUEEN, Guy Shefner +1 more 2025-06-17
12271553 Electrostatic coordinate input device Kohei Kitagawa 2025-04-08
12196773 Automatic analysis device, cold storage, and method for cooling reagent in automatic analysis device Akihiro Yasui, Takeshi Setomaru 2025-01-14
12135400 Contact determination device and contact determination method Shinichi Endo, Satoshi Hayasaka, Hiroki Nagakusa, Ryo Komatsu 2024-11-05
12080024 Systems and methods for generating 3D models from drone imaging Matthew Laurence ARKSEY, Deon BLAAUW, Lucas Thomas HAHN, John Gordon MCQUEEN, Guy Shefner +1 more 2024-09-03
12034117 Liquid composition, storage container, and apparatus and method for producing solid electrolyte layer or electrode mixture layer Tomomasa Kajita, Hiromichi Kuriyama, Yoshio Itoh, Shigeo Takeuchi, Yuji Sone +2 more 2024-07-09 $813,000
11978881 Set of liquid compositions and method for manufacturing electrochemical element Hiromichi Kuriyama, Tomomasa Kajita, Toshiya Sagisaka, Masayoshi Nomura 2024-05-07 $804,000
11972073 Electrostatic input apparatus and input determination method Satoshi Hayasaka, Shinichi Endo, Harry Haryadi, Minoru Watanabe 2024-04-30
11789559 Input device Akira Sato, Tomohiro Sasaki 2023-10-17
11749805 Liquid composition for forming electrochemical device, method of manufacturing electrodes, method of manufacturing electrochemical device and electrodes Toshiya Sagisaka, Hiromichi Kuriyama, Porraphon Tantitarntong 2023-09-05 $716,000
11726617 Electrostatic coordinate input device and electrostatic coordinate calculation method Shinichi Endo, Minoru Watanabe, Harry Haryadi 2023-08-15
11719781 Location system Satoshi Hayasaka, Yasuhiro Suzuki 2023-08-08
11545700 Power storage system with integrally formed voltage detecting field effect transistor and manufacturing method thereof Hiromichi Kuriyama, Masami Takai, Eiko Suzuki, Toru Ushirogochi 2023-01-03 $662,000
11532811 Composite material, electrode, electrode device, power storage device and method of manufacturing composite material Yusuke Kanno, Hideo Yanagita, Eiko Suzuki, Anna Hirowatari 2022-12-20 $655,000
11527748 Electrode, electrode element, electrochemical element, and method for manufacturing electrode Eiko Hibino, Hiromichi Kuriyama, Shigeo Takeuchi, Toru Ushirogochi, Hideo Yanagita +2 more 2022-12-13 $869,000
11494043 Coordinate input device and coordinate calculation method Minoru Watanabe, Yohei Rokkasho, Yasuhiro Suzuki 2022-11-08
11416975 Information processing apparatus Tomokazu Kake 2022-08-16 $602,000
11380884 Liquid composition for producing electrode composite material, method for producing electrode, and method for producing electrochemical element Eiko Hibino, Hiromichi Kuriyama, Keigo Takauji, Miku Ohkimoto, Shigeo Takeuchi +1 more 2022-07-05 $679,000
11250592 Information processing apparatus Tomokazu Kake 2022-02-15 $787,000
11219836 Information processing program, information processing system, and server for displaying parameters for a game battle Tetsuya Fukuhara, Kunihiko Matsuda 2022-01-11
10957106 Image display system, image display device, control method therefor, and program Tomokazu Kake 2021-03-23 $2,208,000
10894527 In-vehicle device, recording medium, and keyless entry system Yasuhiro Suzuki, Satoshi Hayasaka, Chengchun FANG 2021-01-19
10875501 In-vehicle device, recording medium, and keyless entry system Satoshi Hayasaka, Akira Hashimoto, Itaru Yamana, Yasuhiro Suzuki 2020-12-29