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
HI
Hitachi
Rank (2023):
#105
of 29,688
Top 1%
749 inventors
343
Patents 2023
Top Inventors at Hitachi
2023
Showing 701–749 of 749 inventors
Rank
Name
Patents
#195
Youko SAKIKUBO
1
#195
Yoshiteru Takeshima
1
#195
Yoshiaki Toyota
1
#195
Yoshinori Tsukamoto
1
#195
Yoshihiro Wakisaka
1
#195
Yuichiro Aoki
1
#195
Yuichi Azuma
1
#195
Yuji Enomoto
1
#195
Yu IKEMOTO
1
#195
Yu Ishige
1
#195
Yuya ISODA
1
#195
Yuki ITABAYASHI
1
#195
Yukio Kaneko
1
#195
Yukinori Katagiri
1
#195
Yutaro KATO
1
#195
Yuto Kojima
1
#195
Yuki Kondo
1
#195
Yuki Kuroda
1
#195
Yuxin LIANG
1
#195
Yuki MAEKAWA
1
#195
Yusaku Maruno
1
#195
Yuko Matsui
1
#195
Yusuke Nishi
1
#195
Yuichi Nonaka
1
#195
Yuji Ogata
1
#195
Yuya Ogi
1
#195
Yuji Oishi
1
#195
Yutaka Okuyama
1
#195
Yusaku Otsuka
1
#195
Yuichi Saigan
1
#195
Yuuki SHIMIZU
1
#195
Yuzo Shirakawa
1
#195
Yusuke Shomura
1
#195
Yuuichi SUGINISHI
1
#195
Yunde Sun
1
#195
Yuichi Taguchi
1
#195
Yuya Tokuda
1
#195
Yujin Tsukada
1
#195
Yuta Urano
1
#195
Yuki Watanabe
1
#195
Yusuke Yamaga
1
#195
Yugo YAMAUCHI
1
#195
Yuta Yamauchi
1
#195
Yutaka Yoshida
1
#195
Zisheng LI
1
#195
Hiroaki Nasu
2
#195
Sana Imakubo
2
#195
Yasuhiro Ozawa
2
#195
Yuuichi TERAZAKI
2
« Prev
13
14
15