Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Inventors
Top Inventors
1997
Ranked by patent count
Showing
15,801–15,850
of
185,788
inventors
Rank
Name
Patents
Location
Company
#15801
Hideo Horigome
3
Yokohama, JP
Canon
#15802
Hiroki Honda
3
Koka, JP
Mitsubishi Electric
#15803
Hiroshi Honda
3
Chiyoda, CA
—
#15804
Hidefumi Hiura
3
Tokyo, JP
Nec
#15805
Hiroshi Hirayama
3
Nagoya, JP
Hitachi
#15806
Hideyuki Hirata
3
Tokyo, JP
Molex
#15807
Hidenori Hiraoka
3
Kobe, JP
Sumitomo Rubber Industries
#15808
Hideki Hirakawa
3
Aomori, JP
Kabushiki Kaisha Toshiba
#15809
Hiroshige Hirajima
3
Tenri, JP
Sharp Kabushiki Kaisha
#15810
Hiroyuki Hiiro
3
Yokohama, JP
Fujitsu Limited
#15811
Hiroki Hibino
3
Hachioji, JP
Olympus Optical Co.
#15812
Hiroaki Hazama
3
Yokohama, JP
Kabushiki Kaisha Toshiba
#15813
Hiroshi Hayakawa
3
Chiba, JP
Alps Electric Co.
#15814
Hiroyuki Hatta
3
Kawasaki, JP
Fujitsu Limited
#15815
Hiroaki Hasegawa
3
Tokyo, JP
Tdk
#15816
Hiroshi Harada
3
Kyoto, MI
National Institute Of Information And Communications Technology
#15817
Hideomi Harada
3
Yokohama, JP
Ebara
#15818
Hisashi Hanazaki
3
Susono, MI
Yazaki
#15819
Hiroji Hanawa
3
Sunnyvale, CA
Applied Materials
#15820
Hiroyuki Hamano
3
Sagamihara, JP
Canon
#15821
Hironao Hakogi
3
Kawasaki, JP
Fujitsu Limited
#15822
Hiroshi Haji
3
Osaka, JP
Sumitomo Electric Industries
#15823
Hitoshi Hagimori
3
Sakai, JP
Minolta Co.
#15824
Hiroshi Goda
3
Kasai, JP
Sumitomo Seika Chemicals Co.
#15825
Hilmar Gobel
3
Schwebenried, DE
Fichtel & Sachs
#15826
Hideaki Gemma
3
Hadano, JP
Hitachi
#15827
Hiroshi Furukawa
3
Tokyo, NJ
Nec
#15828
Hiroyuki Furukawa
3
Kameyama, JP
Sharp Kabushiki Kaisha
#15829
Hirotaka Fukuyama
3
Nanbu, JP
Kabushiki Kaisha Toshiba
#15830
Hideshi Fukutani
3
Yonago, JP
Sumitomo Electric Industries
#15831
Hiroshi Fukumoto
3
Shiojiri, JP
Seiko Epson
#15832
Hideyuki Fukuhara
3
Ugo, JP
Texas Instruments
#15833
Hideki Fujiwara
3
Osaka, IL
Jtekt
#15834
Hiroshi Fujise
3
Yokohama, JP
Hitachi
#15835
Hironao Fujiki
3
Saitama, JP
Shin-Etsu Chemical Co.
#15836
Hideki Fujii
3
Kyoto, JP
Nippon Steel
#15837
Hideyuki Endo
3
Funabashi, JP
Nissan Chemical Industries
#15838
Hiroshi Eguchi
3
Kawagoe, GA
Dai Nippon Printing Co.
#15839
Hiroyuki Bannai
3
Tokyo, JP
Alps Electric Co.
#15840
Hiroshi Asabuki
3
Funabashi, JP
Hitachi
#15841
Hiroyuki Arakawa
3
Tokyo, JP
Sony
#15842
Hideo Arai
3
Yokohama, JP
Hitachi
#15843
Hideo Arabori
3
Iwaki, JP
Kureha Kagaku Kogyo
#15844
Hiroaki Aotsu
3
Oarai, JP
Hitachi
#15845
Hiroshi Aoki
3
Hitachinaka, JP
Takata
#15846
Hiroaki Anmo
3
Yokohama, JP
Sony
#15847
Hieronymus Andriessen
3
Beerse, BE
Agfa-Gevaert Nv
#15848
Hideki Ando
3
Tokyo, JP
Mitsubishi Electric
#15849
Hideaki Amano
3
Odawara, JP
Hitachi
#15850
Hiroyuki Adachi
3
Machida, CA
Kyocera
« Prev
315
316
317
318
319
Next »