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
FD
Fdk
Rank (2019):
#1940
of 32,327
Top 7%
54 inventors
21
Patents 2019
Top Inventors at Fdk
2019
Showing 1–50 of 54 inventors
Rank
Name
Patents
1
Daisuke Hirata
2
1
Makoto Sakaguchi
2
1
Naoaki Nishimura
2
1
Shigeyuki Kuniya
2
1
Shigekazu Yasuoka
2
1
Takuro Ito
2
1
Tetsu Yamanaka
2
1
Yusuke Ogawa
2
#9
Akihiro Yamamoto
1
#9
Diana Wong
1
#9
Hideyuki Asanuma
1
#9
Hidefumi Isaji
1
#9
Hiroyuki Ogino
1
#9
Hiroyuki Shibaoka
1
#9
Isao Mugima
1
#9
Jean Nei
1
#9
Jinichi Sakamoto
1
#9
Katsuki Tsuchiya
1
#9
Keita Yamamoto
1
#9
Kiyoto Ono
1
#9
Kwo Young
1
#9
Masayoshi Kimura
1
#9
Makoto Okamoto
1
#9
Masaru Shinoda
1
#9
Masanori Yamashita
1
#9
Minoru Imaizumi
1
#9
Mikio Kitaoka
1
#9
Mitsuhiro Takei
1
#9
Natsuki Ozawa
1
#9
Naoharu Sasayama
1
#9
Norio Fukui
1
#9
Ryuji Ito
1
#9
Ryou Sakiyama
1
#9
Shuuichi Doi
1
#9
Takashi Hirabayashi
1
#9
Takeshi Ito
1
#9
Takashi Kabasawa
1
#9
Taihei Ouchi
1
#9
Takuya Suzuki
1
#9
Takashi Yamazaki
1
#9
Tatsuya Yamazaki
1
#9
Tetsuya Yamashita
1
#9
Thomas A. Wadsworth
1
#9
Tomomi Nakamura
1
#9
Toshimasa Sugihara
1
#9
Tsukasa Mano
1
#9
Yohei Fujii
1
#9
Yoshikazu Izumi
1
#9
Yuya Iida
1
#9
Yuzo Imoto
1
1
2
Next »