Patent Leaderboard
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
Search
Companies
Inventors
Cities
States
UN
Unknown
Rank (2004):
#10
of 18,403
Top 1%
2,810 inventors
1,623
Patents 2004
Top Inventors at Unknown
2004
Showing 951–1,000 of 2,810 inventors
Rank
Name
Patents
#216
Hiroyuki Katayama
1
#216
Hiroyuki Kishihara
1
#216
Hiroshi Koizumi
1
#216
Hidetaka Maeda
1
#216
Hiroaki Maeda
1
#216
Hidetoshi Matsuki
1
#216
Hideki Matsumura
1
#216
Hirozo Mihashi
1
#216
Hiroshi Miyazaki
1
#216
Hideki Moriguchi
1
#216
Hiroshi Morokoshi
1
#216
Hideki Nagaoka
1
#216
Hiroshi Nagasawa
1
#216
Hideo Nakajo
1
#216
Hisamatsu Nakano
1
#216
Hien Nguyen
1
#216
Hirotoshi Ohtsuka
1
#216
Hideto Oishi
1
#216
Hisashi Otsubo
1
#216
Hidetoshi Saitoh
1
#216
Hiroshi Sakamoto
1
#216
Hidenori Sakanashi
1
#216
Hisao Sato
1
#216
Hiroaki Shimizu
1
#216
Hironobu Shishido
1
#216
Hiroki Shoji
1
#216
Hiromu Sugino
1
#216
Hideki Sugiyama
1
#216
Hidefumi Taguchi
1
#216
Hitoshi Takanashi
1
#216
Hiroyuki Takemoto
1
#216
Hideo Tanaka
1
#216
Hideyuki Tanaka
1
#216
Hidemi Taniuchi
1
#216
Hiromitsu Uchiyama
1
#216
Hiroo Wada
1
#216
Hiroshi Yakuwa
1
#216
Hiroaki Yamamoto
1
#216
Hisao Yasuhara
1
#216
Hiroshi Yokogawa
1
#216
Hirohisa Yokota
1
#216
Hideo Yoshida
1
#216
Howard T. Bellin
1
#216
Hong-Long Chen
1
#216
Hong-Young Chiu
1
#216
Howard Fein
1
#216
Hong-Ui Han
1
#216
Homayoon Kazerooni
1
#216
Hoi Young Lee
1
#216
Hong Seok Min
1
« Prev
18
19
20
21
22
Next »