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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2004
Ranked by patent count
Showing
13,451–13,500
of
270,089
inventors
Rank
Name
Patents
Location
Company
#13451
Manabu Kitamura
4
Miyoshi, CA
Hitachi
#13452
Makoto Kitabatake
4
Katano, JP
Sumitomo Electric Industries
#13453
Markus Kirchhoff
4
Wappingers Falls, NY
Infineon Technologies Ag
#13454
Masumi Kinugawa
4
Okazaki, JP
Nippondenso Co.
#13455
Makoto Kimura
4
Tokyo, JP
Atsugi Unisia
#13456
Masayuki Kikuchi
4
Tokyo, JP
Japan Aviation Electronics Industry, Limited
#13457
Maciej J. Kieturakis
4
Los Altos Hills, CA
General Surgical Innovations
#13458
Mark Ian Kemp
4
Cambridge, GB
Mission Therapeutics Limited
#13459
Martin Keller
4
Hudson Falls, NY
Diversa
#13460
Masayuki Kawata
4
Hiroshima, JP
Seiko Instruments
#13461
Masato Kawasaki
4
Tokyo, JP
Sony
#13462
Masaaki Kawasaki
4
Yamaguchi, JP
Mitsui Chemicals
#13463
Makoto Kawai
4
Osaka, JP
Shin-Etsu Chemical Co.
#13464
Masahiko Kawaguchi
4
Kyoto, JP
Murata Manufacturing Co.
#13465
Makoto Katsumata
4
Susono, CA
Yazaki
#13466
Masaaki Kato
4
Fujisawa, MO
Denso
#13467
Makoto Katayama
4
Saitama, JP
Sumitomo Electric Industries
#13468
Masao Kasahara
4
Osaka, JP
Murata Kikai
#13469
Mark J. Kapeckas
4
Worcester, MA
Shipley Company, L.L.C.
#13470
Masami Kanamaru
4
Sodegaura, JP
Idemitsu Kosan Co.
#13471
Masaru Kamiya
4
Kariya, JP
Denso
#13472
Masahiko Kamijoh
4
Yokohama, JP
Ricoh Company
#13473
Makoto Kai
4
Kyoto, JP
Sumitomo Electric Industries
#13474
Mark E. Jost
4
Adliswil, NY
Micron
#13475
Mark Josephsen
4
Boise, ID
HP
#13476
Martin Kelly Jones
4
Vancouver, CA
Global Research Systems
#13477
Marvin M. Johnson
4
Bartlesville, OK
Phillips Petroleum
#13478
Mark Thomas Johnson
4
Arendonk, MN
Koniniklijke Philips N.V.
#13479
Masaru Izawa
4
Hino, JP
Hitachi High-Technologies
#13480
Masamoto Ito
4
Wako, JP
Honda Motor Co.
#13481
Masao Isshiki
4
Tokyo, JP
Kabushiki Kaisha Toshiba
#13482
Manabu Ishitani
4
Cary, NC
Basf Plant Science Company Gmbh
#13483
Manabu Ishimoto
4
Miyoshi, JP
Fujitsu Limited
#13484
Masazumi Ishikawa
4
Kiryu City, JP
Noritsu Koki Co.
#13485
Masao Inoue
4
Tokyo, JP
Mitsubishi Electric
#13486
Masatsugu Inoue
4
Fukaya, JP
Kabushiki Kaisha Toshiba
#13487
Masaki Inoue
4
Shibukawa, JP
Ushio Denki Kabushiki Kaisha
#13488
Masajiro Inoue
4
Nagaokakyo, JP
Honda Motor Co.
#13489
Marni D. Ines
4
San Marcos, CA
Taylor Made Golf Company
#13490
Masaaki Inao
4
San Jose, CA
Fujitsu Limited
#13491
Makoto Ikeda
4
Yokohama, JP
Nippon Sheet Glass Company, Limited
#13492
Masahiko Ikeda
4
Amagasaki, JP
Hitachi
#13493
Masaki Iijima
4
Tokyo, JP
Mitsubishi Electric
#13494
Masahiro Ichitani
4
Kodaira, JP
Hitachi
#13495
Mamoru Hosoya
4
Yokohama, JP
Sony
#13496
Mark Hornung
4
Kehlhof, CH
Sensirion Ag
#13497
Masahiko Honda
4
Kozushima, JP
Hamamatsu Photonics K.K.
#13498
Masahiko Hirose
4
Amagasaki, JP
Nitto Denko
#13499
Makoto Higashikawa
4
Sakai, JP
Canon
#13500
Mark Herman
4
Minneapolis, MN
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