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Companies
Inventors
DD
Ddi
Rank (All Time):
#19549
of 106,127
Top 20%
53 inventors
32
Patents All Time
Top Inventors at Ddi
All Time
Rank
Name
Patents
1
John Brian Priest
6
2
Brian Donald Warrick
5
3
Giovanni Carrea
5
#4
Masatoshi Suzuki
3
#5
Noboru Edagawa
3
#6
Toshinori Suzuki
3
#7
Yoshio Takeuchi
3
#8
Ryan J. Fens
2
#9
Satoshi Konishi
2
#10
Shu Yamamoto
2
#11
Tetsuya Miyazaki
2
#12
Tomohiro Otani
2
#13
Frank Lovich
1
#14
Gregory Gustav Ladehoff
1
#15
Haruhisa Kato
1
#16
Hajime Nakamura
1
#17
Haruhisa Sakata
1
#18
Hiroyuki Fukuoka
1
#19
Hiroki Horiuchi
1
#20
Hiroyasu Ishikawa
1
#21
Hideyuki Shinonaga
1
#22
Hiromasa Yanagihara
1
#23
Joichi Saito
1
#24
Kazuo Hashimoto
1
#25
Kazunori Matsumoto
1
#26
Keiichirou Hoashi
1
#27
Kosuke Nishimura
1
#28
Lewis J. Wickman
1
#29
Masaru Enomoto
1
#30
Masaru Sugano
1
#31
Masashi Usami
1
#32
Munefumi Tsurusawa
1
#33
Naoki Fuke
1
#34
Naomi Inoue
1
#35
Naruhito Nakahara
1
#36
Naoki Tsubaki
1
#37
Sei Naito
1
#38
Shuichi Matsumoto
1
#39
Shinji Motegi
1
#40
Sumaru Niida
1
#41
Takayuki Miyakawa
1
#42
Tohru Asami
1
#43
Toru Hasegawa
1
#44
Toshihiko Kato
1
#45
Toshikane Oda
1
#46
Tomohiko Ogishi
1
#47
Yasuyuki Nagao
1
#48
Yasuyuki Nakajima
1
#49
Yuuji Ishida
1
#50
Akira Idoue
1
#51
Akio Ishikawa
1
#52
Akira Yamaguchi
1
#53
Akio Yoneyama
1