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
CH
Chiyoda
Rank (All Time):
#4378
of 106,127
Top 5%
358 inventors
171
Patents All Time
Top Inventors at Chiyoda
All Time
Showing 201–250 of 358 inventors
Rank
Name
Patents
#141
Kiyoshi Hashimoto
1
#141
Kiyoshi Inaba
1
#141
Kingo Kasada
1
#141
Koji Inaka
1
#141
Kunihiro Imada
1
#141
Kohei Urasaki
1
#141
Kunihiko Arai
1
#141
Kunio Kaneko
1
#141
Kunihiro Miyazaki
1
#141
Kyoji Ishikawa
1
#141
Masataka Hiraide
1
#141
Masaru Ihara
1
#141
Masayoshi Inooka
1
#141
Mamoru Iwasaki
1
#141
Masaki Kadono
1
#141
Masao Kawamoto
1
#141
Masatoshi Kobayashi
1
#141
Masahiko Matsukata
1
#141
Mamoru Matsuo
1
#141
Manami Miyazaki
1
#141
Masanori Nagase
1
#141
Masaru Oka
1
#141
Masami Ono
1
#141
Masayuki Sakuta
1
#141
Masayo Shinohara
1
#141
Masaru Sogabe
1
#141
Masakazu Sugiyama
1
#141
Masahiro Takiyama
1
#141
Masahide Taniguchi
1
#141
Masao Ueno
1
#141
Makoto Yamagata
1
#141
Misunori Shimura
1
#141
Masanori Kameta
1
#141
Minato Tomikawa
1
#141
Minoru Uchida
1
#141
Motohiro Asano
1
#141
Motoki IRIKURA
1
#141
Motoharu Murota
1
#141
Motohiro Ohmori
1
#141
Motohiro Omori
1
#141
Munekazu Nakamura
1
#141
Naobumi Hashimoto
1
#141
Naoki Shimizu
1
#141
Naoko Suzuki
1
#141
Naoki TANIGAWA
1
#141
Nobuaki Egashira
1
#141
Norio Hatanaka
1
#141
Noboru Ikeda
1
#141
Norio Iwamoto
1
#141
Nobuhiro KAKUTA
1
« Prev
3
4
5
6
7
Next »