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
CC
Citizen Watch Co.
Rank (2019):
#561
of 32,327
Top 2%
120 inventors
81
Patents 2019
Top Inventors at Citizen Watch Co.
2019
Showing 51–100 of 120 inventors
Rank
Name
Patents
#40
Hiroyuki Tsugaru
1
#40
Hirokuni Yamamoto
1
#40
Isao Miyashita
1
#40
Jindai Yamakawa
1
#40
Jo Kinosita
1
#40
Kaori Amano
1
#40
Kazuyuki Izumi
1
#40
Kensaku Matsumoto
1
#40
Keisuke Sakai
1
#40
Kenichiro Sato
1
#40
Kensuke Tajima
1
#40
Keita Watanabe
1
#40
Kiyokazu Watanabe
1
#40
Kohichi Kazahari
1
#40
Kohei Otomo
1
#40
Kosuke Tsuchiya
1
#40
Kyota Kotake
1
#40
Leung Yau Kong
1
#40
Masayuki Araki
1
#40
Mamoru Kubota
1
#40
Masahiro Muramatsu
1
#40
Masahiro Watanabe
1
#40
Makoto Yasuhara
1
#40
Mitsunori MIURA
1
#40
Mitsuru Yamaura
1
#40
Naoya Kashiwagi
1
#40
Nobuyuki Hashimoto
1
#40
Norikazu Kadotani
1
#40
Nodoka Oyamada
1
#40
Rikoku Nakamura
1
#40
Rido Sasaki
1
#40
Ryo Itakura
1
#40
Ryoichi Shima
1
#40
Ryuji Tonohori
1
#40
Sakae Nakazawa
1
#40
Satoshi Okuma
1
#40
Shusuke Akazaki
1
#40
Shinji Fujita
1
#40
Shinpei Fukaya
1
#40
Shinsuke Watanabe
1
#40
Sosuke Fujimoto
1
#40
Takahiro Arai
1
#40
Taku Asami
1
#40
Takayuki Hayashi
1
#40
Takuma Horiuchi
1
#40
Takuma Kohda
1
#40
Taku Kumasaka
1
#40
Takaaki Nozaki
1
#40
Takuya Shoji
1
#40
Takashi Watanabe
1
« Prev
1
2
3
Next »