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Companies
Inventors
YU
Yupo
Rank (All Time):
#7904
of 106,127
Top 8%
72 inventors
89
Patents All Time
Top Inventors at Yupo
All Time
Rank
Name
Patents
1
Hiroshi Koike
18
2
Takatoshi Nishizawa
18
3
Seiichiro Iida
16
#4
Yasuo Iwasa
14
#5
Hiroshi Koyama
11
#6
Masaki Shiina
11
#7
Takahiko Ueda
10
#8
Kazuyuki Kimura
9
#9
Tomotsugu Takahashi
8
#10
Tamio Shikano
7
#11
Kazuhisa Kitamura
6
#12
Masaaki Yamanaka
5
#13
Atsushi Ishige
5
#14
Hidekazu Kodama
4
#15
Mitsuhiro Ashikaga
4
#16
Nobuhiro Shibuya
4
#17
Takuya IKARASHI
4
#18
Yutaro SUGAMATA
4
#19
Hisao Ochiai
3
#20
Hiromitsu Tamauchi
3
#21
Ichiro Ohkawachi
3
#22
Katsukuni Nitta
3
#23
Kunio Hiyama
3
#24
Shunsuke Honda
3
#25
Tatsuya Suzuki
3
#26
Takahiro ZAMA
3
#27
Yuta Iwasawa
3
#28
Akihiko Ohno
3
#29
Hisashi Tani
2
#30
Koichi Ishida
2
#31
Masahiko UENO
2
#32
Minoru Kato
2
#33
Nobuhiro Iwatani
2
#34
Tomoya Miyata
2
#35
Yuichi Iwase
2
#36
Yuichi Yahagi
2
#37
Atsushi Sone
1
#38
Ayako Shibata
1
#39
Atsushi Kasai
1
#40
Daisuke Kikuchi
1
#41
Darren Parzych
1
#42
Eiichi Fukada
1
#43
Hajime Mizuno
1
#44
Haruto Nagakusa
1
#45
Hideyuki Imai
1
#46
Hidenori Okuyama
1
#47
Hideo Shimoda
1
#48
Hirokazu TAJIRI
1
#49
Hironobu Taniguchi
1
#50
Kazuhide Hayama
1
#51
Kazuyo Senga
1
#52
Kazuhisa Tachi
1
#53
Kou Nakamura
1
#54
Masahiro Ikeda
1
#55
Masahiro Kimura
1
#56
Mikihiko Fujiwara
1
#57
Mike Licata
1
#58
Naohide Ando
1
#59
Rie Shirahama
1
#60
Ryo Sato
1
#61
Ryouichi Uchino
1
#62
Shinsuke ASHIDA
1
#63
Shigeru Ichikawa
1
#64
Shin Morooka
1
#65
Shigekazu Oi
1
#66
Suguru Sasaki
1
#67
Takaaki Asakura
1
#68
Takashi Funato
1
#69
Tom Schell
1
#70
Yasuo Kitani
1
#71
Yoshinobu Yasuno
1
#72
Akira Iwai
1