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
AC
Advics Co.
Rank (2020):
#997
of 32,488
Top 4%
60 inventors
43
Patents 2020
Top Inventors at Advics Co.
2020
Rank
Name
Patents
1
Takahiro Okano
9
2
Masaki Ninoyu
8
3
Daisuke Nakata
4
#4
Yoshiyuki Yasui
4
#5
Koichi Kokubo
3
#6
Yoshio Masuda
3
#7
Yosuke Ohmori
3
#8
Yusuke Kamiya
3
#9
Yukio Mori
3
#10
Hiroyuki Ando
2
#11
Kazuya Morishita
2
#12
Masayuki Asano
2
#13
Masaaki Komazawa
2
#14
Motokazu Ishikawa
2
#15
Shinichiro Yukoku
2
#16
Yusuke Nakagawa
2
#17
Yuki OTA
2
#18
Akira Omizu
1
#19
Akira Sakai
1
#20
Akitsugu Sakai
1
#21
Hayato Kubota
1
#22
Hiroshi Anda
1
#23
Hiroshi Hasegawa
1
#24
Hiroyuki Izumoto
1
#25
Hideki Sugawa
1
#26
Jun Matsushima
1
#27
Kenichi Myojo
1
#28
Keiichi Tsurumi
1
#29
Kimiyasu Suzuki
1
#30
Kosuke Hashimoto
1
#31
Koji Masuda
1
#32
Koji Mori
1
#33
Masatoshi Hanzawa
1
#34
Masaki Maruyama
1
#35
Masaki Shiota
1
#36
Masakazu Takeuchi
1
#37
Nan Li
1
#38
Naoki Yabusaki
1
#39
Osamu Igawa
1
#40
Ryosuke Sakakibara
1
#41
Satoru Shintani
1
#42
Shohei Arakane
1
#43
Shinichi Morita
1
#44
Shun Nohira
1
#45
Shun TSUKAMOTO
1
#46
Takahisa Hishikawa
1
#47
Takanori Iida
1
#48
Tatsushi Kobayashi
1
#49
Takahiro Yamaguchi
1
#50
Tetsuaki Tsuzuki
1
#51
Tomoki Iwamichi
1
#52
Tomonori Katsuyama
1
#53
Wataru Ike
1
#54
Yasuhito Ishida
1
#55
Yoji Inoue
1
#56
Yoshitaka Ishimaru
1
#57
Yoshimitsu Ozeki
1
#58
Yosuke Yamada
1
#59
Yusuke Sekine
1
#60
Yusuke Takeya
1