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
Mazda Motor
Rank (2018):
#200
of 30,013
Top 1%
425 inventors
174
Patents 2018
Top Inventors at Mazda Motor
2018
Showing 1–50 of 425 inventors
Rank
Name
Patents
1
Shinya Kamada
10
2
Atsushi Yoshida
6
2
Chikako Ohisa
6
2
Daisuke Umetsu
6
2
Hiroyuki Yamashita
6
2
Tatsuhiko Iwasaki
6
2
Takafumi Nishio
6
#8
Daisaku Ogawa
5
#8
Keiji Araki
5
#8
Kenjiro Konomi
5
#8
Masahiko Fujimoto
5
#8
Nobuo Yunoki
5
#8
Osamu Sunahara
5
#8
Takeatsu Ito
5
#8
Tsunehiro Mori
5
#8
Yasunori Takahara
5
#17
Masayoshi Higashio
4
#17
Takahiro Kawamura
4
#17
Takanori Tsubaki
4
#17
Takashi Youso
4
#17
Yukio Haizaki
4
#17
Yugou Sunagare
4
#23
Amane Tsuda
3
#23
Atsushi Inoue
3
#23
Atsushi Yagi
3
#23
Heitetsu Takemoto
3
#23
Hiroto Arai
3
#23
Hiroaki Deguchi
3
#23
Kazuhiro Nagatsu
3
#23
Kazuya Niida
3
#23
Kengo Iwata
3
#23
Keizo Kawasaki
3
#23
Kenji Sasaki
3
#23
Koshiro Saji
3
#23
Kotaro Takahashi
3
#23
Masanori Ito
3
#23
Masanobu Kosaka
3
#23
Masaru Nakagishi
3
#23
Motoharu Sato
3
#23
Naotoshi Shirahashi
3
#23
Noriyuki Ota
3
#23
Rikuto Haizuka
3
#23
Shuma Yamakawa
3
#23
Shun Yamashita
3
#23
Takuo Hirano
3
#23
Takeshi Matsubara
3
#23
Takeshi Shinohara
3
#23
Takahiro Yamamoto
3
#23
Yasuyuki Murata
3
#23
Yasunari Nakayama
3
1
2
3
Next »