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
OC
Ono Pharmaceutical Co.
Rank (2020):
#2423
of 32,488
Top 8%
71 inventors
16
Patents 2020
Top Inventors at Ono Pharmaceutical Co.
2020
Showing 1–50 of 71 inventors
Rank
Name
Patents
1
Sho Kouyama
3
1
Takashi Kondo
3
3
Atsushi HIRAMATSU
2
3
Jun Takeuchi
2
3
Kensuke Kusumi
2
3
Motoyuki Tanaka
2
3
Taihei Nishiyama
2
3
Tomoyuki KODA
2
3
Tohru Kotani
2
3
Yasuo HIROOKA
2
#11
Akira Imagawa
1
#11
Akito Kakuuchi
1
#11
Anthony Richardson
1
#11
Atsushi Naganawa
1
#11
Chris Yarnold
1
#11
Daisuke Wakamatsu
1
#11
Eleanor de Groot
1
#11
Elise Gadouleau
1
#11
Fumihiko Kisa
1
#11
Gareth Neil Brace
1
#11
Hideomi KIJIMA
1
#11
Hideho Okada
1
#11
Hideyuki Okano
1
#11
Hirotsugu Takano
1
#11
Hiroshi Yamamoto
1
#11
Hideyuki Yoshiyama
1
#11
John Barker
1
#11
Kazuhiro Fuchibe
1
#11
Kazuya Hashimura
1
#11
Katsukuni MITSUI
1
#11
Kazuhiro Otsuki
1
#11
Kazuhiko Takeda
1
#11
Kentaro Yashiro
1
#11
Koji Shinozaki
1
#11
Kousuke Tani
1
#11
Masaki Asada
1
#11
Masato Higashino
1
#11
Masaya Hirobe
1
#11
Masahiro Ikura
1
#11
Masamichi Imai
1
#11
Osamu Ichihara
1
#11
Peter Manini
1
#11
Ryo Oikawa
1
#11
Ryo Suzuki
1
#11
Satonori HIGUCHI
1
#11
Satoshi Itadani
1
#11
Seishi Katsumata
1
#11
Seemon Pines
1
#11
Seiji SHIOZAWA
1
#11
Shin-itsu Kuwabe
1
1
2
Next »