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
›
Companies
›
Hitachi High-Technologies
HH
Hitachi High-Technologies
Rank
(2021):
#8,615
of
31,507
Top 30%
384
inventors
4
Patents 2021
Top Inventors at Hitachi High-Technologies
2021
Showing
101–150
of
384
inventors
Rank
Name
Patents
#62
Kouhei Nonaka
2
#62
Kumiko Shimizu
2
#62
Masashi Fukaya
2
#62
Masaki Hara
2
#62
Masato Ishizawa
2
#62
Masami Makuuchi
2
#62
Mayuka Osaki
2
#62
Makoto Sakakibara
2
#62
Masaki Yamada
2
#62
Mitsuhiro Nakamura
2
#62
Mizuki Oku
2
#62
Momoyo Enyama
2
#62
Muneyuki Fukuda
2
#62
Naoshi Itabashi
2
#62
Naomasa Suzuki
2
#62
Rena AKAHORI
2
#62
Ryo Kadoi
2
#62
Ryusuke Kimura
2
#62
Ryota Watanabe
2
#62
Satoshi Sakai
2
#62
Shin Imamura
2
#62
Shunichi Motomura
2
#62
Shunsuke Sasaki
2
#62
Sonoko Migitaka
2
#62
Takashi Anazawa
2
#62
Takashi Doi
2
#62
Tatsuya Fukugaki
2
#62
Tadayoshi Kawaguchi
2
#62
Takashi Ohshima
2
#62
Takuma Yamamoto
2
#62
Tooru Aramaki
2
#62
Tomihiro Hashizume
2
#62
Tomonori Nakano
2
#62
Tomohiro Shoji
2
#62
Tomonobu Tsuchiya
2
#62
Toshiki Yamagata
2
#62
Tsukasa SUENARI
2
#62
Uki Ikeda
2
#62
Wataru Sato
2
#62
Yasunori Takasugi
2
#62
Yasuhiro Yoshitake
2
#62
Yoichi Aruga
2
#62
Yoshito Kamaji
2
#62
Yohei Minekawa
2
#62
Yoshihiro Yamashita
2
#62
Yusuke Abe
2
#62
Yusuke Goto
2
#62
Yuko Sasaki
2
#62
Yukihiro Shibata
2
#146
Ayaka OKUNO
1
« Prev
1
2
3
4
5
Next »
Related Companies
Hochberg Ornamental Export Plants
4
Hjc
4
Hizero Technologies Co.
4
Hitachi-Lg Data Storage Korea
4
Hitachi Information And Telecommunication Engineering
4
Hisense Usa
4
Hirschmann Automotive Gmbh
4
Hiro Systems Pbc
4
Hip Innovation Technology, Llc.
4