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
RC
Rion Co.
Rank (All Time):
#6740
of 106,127
Top 7%
139 inventors
107
Patents All Time
Top Inventors at Rion Co.
All Time
Showing 51–100 of 139 inventors
Rank
Name
Patents
#29
Misae Shiba
2
#29
Motomu Asami
2
#29
Naru Sato
2
#29
Noboru Inoue
2
#29
Ryoichi Hamanaka
2
#29
Sota KONDO
2
#29
Takehiro Imai
2
#29
Takuo Yamamoto
2
#29
Toshiyuki Araki
2
#29
Tomonao Okubo
2
#29
Yasutaka Nakajima
2
#29
Yusuke Matsuura
2
#63
Ayako Nakamura
1
#63
Daisuke Barada
1
#63
Eishi Shiobara
1
#63
Hideo Motohashi
1
#63
Hiroshi Sugawara
1
#63
Hideyuki Takagi
1
#63
Hiroaki Takinami
1
#63
Hiroaki Yaguchi
1
#63
Hou Jinyama
1
#63
Ippei Torigoe
1
#63
Jong-Wan Kim
1
#63
Jung Keun Hyun
1
#63
Junichi Motoyoshi
1
#63
Kazuyoshi Kobayashi
1
#63
Katsuya Nakao
1
#63
Kazuo Shibata
1
#63
Kazuhiro Shimomura
1
#63
Kenichi Kidokoro
1
#63
Kenyou Miyata
1
#63
Kenji Sasaki
1
#63
Keisuke Shinohara
1
#63
Kiyokatsu Iwahashi
1
#63
Kiyoshi Nishiyama
1
#63
Ki Woong Park
1
#63
Kiyoaki Terada
1
#63
Kouki Ogura
1
#63
Kouji Sakuma
1
#63
Kousei Sekigawa
1
#63
Ku Chan Chung
1
#63
Masumi Hino
1
#63
Mariko Nakaichi
1
#63
Masato Nakamura
1
#63
Masatoshi Osawa
1
#63
Masahiko Tatsumi
1
#63
Masahiro Watanabe
1
#63
Michiko Kazama
1
#63
Mitsuaki Saito
1
#63
Mikio Tohyama
1
« Prev
1
2
3
Next »