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
SO
Sony
Rank (2020):
#8
of 32,488
Top 1%
3,167 inventors
2,895
Patents 2020
Top Inventors at Sony
2020
Rank
Name
Patents
1
Brian Alexander Martin
53
2
Hideji WAKABAYASHI
48
3
Shinichiro Tsuda
39
#4
Hiroaki Takano
37
#5
Chen Sun
34
#6
Ikuo Tsukagoshi
34
#7
Xin Guo
32
#8
Ali Tabatabai
31
#9
Martin Warwick Beale
28
#10
Ryota Kimura
27
#11
Yuxin WEI
27
#12
Jeffrey Roger Stafford
25
#13
Rickard Ljung
25
#14
Hiromasa Uchiyama
24
#15
Jinhui Chen
24
#16
Kazuyuki Sakoda
24
#17
Yuichi Morioka
24
#18
Ikuo Yamano
23
#19
Shin Horng Wong
23
#20
Ryo Sawai
22
#21
Kazushi Sato
20
#22
Shigeru Sugaya
19
#23
Tomoya Yamaura
19
#24
Ohji Nakagami
18
#25
Toru Chinen
18
#26
Tsubasa Tsukahara
17
#27
Kohei Asada
16
#28
Peter Karlsson
16
#29
Sho Furuichi
16
#30
Shinichi Kawano
16
#31
Jussi Tapani Kahtava
15
#32
Michael Taylor
15
#33
Steven Osman
15
#34
Zhaocheng Wang
15
#35
Erik Bengtsson
14
#36
Kenta Kawamoto
14
#37
Masanori Hosomi
14
#38
Matthew William Webb
14
#39
Naohisa Kitazato
14
#40
Shunichi Kasahara
14
#41
Toshifumi Wakano
14
#42
Yutaka Higo
14
#43
Glenn Black
13
#44
Hiroyuki Ohmori
13
#45
Jianfei CAO
13
#46
Ryo Fukazawa
13
#47
Yuhki Mitsufuji
13
#48
Kazuhiro Bessho
12
#49
Katsuhide Uchino
12
#50
Kunihito Sawai
12
#51
Takeshi Itagaki
12
#52
Yasushi Okumura
12
#53
Yuhei Taki
12
#54
Bingshan Hu
11
#55
David Perry
11
#56
Hiroyuki Uchida
11
#57
Junichi Rekimoto
11
#58
Kouichi Uchimura
11
#59
Minoru Yamaga
11
#60
Teruhiko Suzuki
11
#61
Xiaodong Xu
11
#62
Yoichiro Sako
11
#63
Eiji Oba
10
#64
Hiroaki Nakano
10
#65
Hideyuki Suzuki
10
#66
Karl James Sharman
10
#67
Kazutaka Yamane
10
#68
Kei Takahashi
10
#69
Mohamed Abouelseoud
10
#70
Mohammad Gharavi-Alkhansari
10
#71
Peter Shintani
10
#72
Qimei Cui
10
#73
Ryo Yokoyama
10
#74
Shinobu Hattori
10
#75
Shingo Tsurumi
10
#76
Steven Trombetta
10
#77
Tetsuji Yamaguchi
10
#78
Yasutaka Hirasawa
10
#79
Yuki Yamamoto
10
#80
Anders BERGGREN
9
#81
Atsushi Miyamoto
9
#82
Atsushi Shionozaki
9
#83
Atsushi Yoshizawa
9
#84
Dominic S. Mallinson
9
#85
Hiroaki Hayashi
9
#86
Hideki Iwami
9
#87
Jin Xu
9
#88
Junichi Yamashita
9
#89
Katsuya Hyodo
9
#90
Kazuyuki Shimezawa
9
#91
Kenji Hirose
9
#92
Lars Nord
9
#93
Marcaurele Brun
9
#94
Masakazu Yajima
9
#95
Minoru Tsuji
9
#96
Nobutoshi Fujii
9
#97
Osamu Shigeta
9
#98
Seiichiro Jinta
9
#99
Shinichi Fukuda
9
#100
Steven Richman
9