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
HG
HGST
Rank (All Time):
#301
of 106,127
Top 1%
1,869 inventors
2,633
Patents All Time
Top Inventors at HGST
All Time
Showing 1,251–1,300 of 1,869 inventors
Rank
Name
Patents
#1032
Katsuhiro Imoto
1
#1032
Katsuya Mitsuoka
1
#1032
Kazuhiro Nagaoka
1
#1032
Kanji Nakao
1
#1032
Kazushige Okutsu
1
#1032
Kazuo Sasaki
1
#1032
Kazuya Sekiguchi
1
#1032
Kayo Takahashi
1
#1032
Kazuya Takeda
1
#1032
Katsushi Tanka
1
#1032
Katsuo Tsubaki
1
#1032
Kazushi Tsuwako
1
#1032
Kazuhiro Ueda
1
#1032
Kannimangalam Venkatasubramanyam Viswanathan
1
#1032
Katsuya Watanabe
1
#1032
Ka Wong
1
#1032
Katsushi Yamaguchi
1
#1032
Kelvin K. Ang
1
#1032
Kesirin Bunlusin
1
#1032
Kevin P. Cowles
1
#1032
Kenneth James Dougherty
1
#1032
Kenji Hidaka
1
#1032
Kensuke Ishiwata
1
#1032
Kenya Ito
1
#1032
Kenneth E. Johnson
1
#1032
Keiji Kobayashi
1
#1032
Kenneth L. Larson
1
#1032
Kebin Li
1
#1032
Kenshin Okada
1
#1032
Kelvin Ang Kor Seng
1
#1032
Kenji Tasaka
1
#1032
Khetrat Dateprasertkul
1
#1032
Kiyotada Itou
4
#1032
Kishan K. Kumbia
1
#1032
Kimio Nakamura
1
#1032
Kimihiko Sudo
1
#1032
Kiroyasu Tsuchida
1
#1032
Koichi Arai
1
#1032
Koumei Hanaoka
1
#1032
Kochan Ju
1
#1032
Kouji Matsuda
1
#1032
Kohichiroh Naka
1
#1032
Kohji Nakao
1
#1032
Koji Nasu
1
#1032
Koichi Sato
1
#1032
Koji Takahashi
1
#1032
Koichi Takeuchi
1
#1032
Kouki Uefume
1
#1032
Kouichi Watanabe
1
#1032
Kouji Yamaguchi
1
« Prev
24
25
26
27
28
Next »