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
Ricoh Company
Rank (2024):
#65
of 29,041
Top 1%
950 inventors
566
Patents 2024
Top Inventors at Ricoh Company
2024
Showing 201–250 of 950 inventors
Rank
Name
Patents
#135
Lana Wong
2
#135
Luyun Qin
2
#135
Makoto Aoki
2
#135
Masahiro Ashikawa
2
#135
Masahiro Ishida
2
#135
Masashi Kasamai
2
#135
Masahide Kobayashi
2
#135
Masato Ogawa
2
#135
Masahiro Ohmori
2
#135
Mark J. Smith
2
#135
Masahiro Takada
2
#135
Masamichi Yamada
2
#135
Mitsuo Ando
2
#135
Minehide Kusayanagi
2
#135
Michael Glen Lotz
2
#135
Minoru Masuda
2
#135
Mikiko Takada
2
#135
Naoki Matsuda
2
#135
Nagisa Nakamura
2
#135
Naoki Takai
2
#135
Naoki Ura
2
#135
Nikita Gurudath
2
#135
Nozomi Terai
2
#135
Nobunari Tsukamoto
2
#135
Norikazu Yanase
2
#135
Pallavi Premkumar
2
#135
Rie Hirayama
2
#135
Rie Suzuki
2
#135
Ruki Midorikawa
2
#135
Ryohsuke Akaishi
2
#135
Ryota Arai
2
#135
Ryoh Aruga
2
#135
Ryuji Higashi
2
#135
Ryoh ISHITSUKA
2
#135
Ryo Iwasaki
2
#135
Ryoh SHIMOMOTO
2
#135
Ryoh Suzuki
2
#135
Ryota Yamashina
2
#135
Satoshi Nakajima
2
#135
Satoru Yamamoto
2
#135
Seiya Koura
2
#135
Shizuka Hashida
2
#135
Shunsuke Horie
2
#135
Shigetoshi Hosaka
2
#135
Shanshan Jiang
2
#135
Shigenori Kawabata
2
#135
Shigeru Nakamura
2
#135
Shiori OHSUGI
2
#135
Shun OKAZAKI
2
#135
Shinji Sakaguchi
2
« Prev
3
4
5
6
7
Next »