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Unicharm
Rank (All Time):
#508
of 106,127
Top 1%
624 inventors
1,682
Patents All Time
Top Inventors at Unicharm
All Time
Showing 1–50 of 624 inventors
Rank
Name
Patents
1
Toshifumi Otsubo
112
2
Satoshi Mizutani
90
3
Hiroki Yamamoto
88
#4
Yuki Noda
78
#5
Takayoshi Konishi
71
#6
Yoshitaka Mishima
64
#7
Yoshinori Tanaka
62
#8
Hirotomo Mukai
60
#9
Satoru Sakaguchi
57
#10
Takamitsu Igaue
53
#11
Daisuke Komatsubara
46
#12
Hisashi Takai
44
#13
Shunsuke Takino
43
#14
Takeshi Ikegami
41
#15
Ichiro Wada
40
#16
Tatsuya Tamura
39
#17
Koichi Yamaki
38
#18
Tatsuya Hashimoto
37
#19
Tomoko Tsuji
35
#20
Nariaki Shimoe
34
#21
Satoshi Mitsuno
33
#22
Wataru Yoshimasa
32
#22
Akira Hashino
32
#24
Yasuhiko Kenmochi
31
#25
Akemi Tsuchiya
29
#26
Kaiyo Nakajima
28
#26
Yasushi Sayama
28
#28
Hironao Minato
27
#28
Hironori Nomura
27
#28
Masatoshi Fujiwara
27
#28
Makoto Suekane
27
#28
Migaku Suzuki
27
#28
Shinya Kaneko
27
#34
Hiroyuki Tanji
26
#34
Jun Kudo
26
#34
Naohito Takeuchi
26
#34
Takaaki Shimada
26
#34
Toshio Hiraoka
26
#34
Yoshihisa Fujioka
26
#34
Yoshio Ono
26
#41
Jun Okuda
25
#41
Kenichiro Kuroda
25
#41
Miou Suzuki
25
#41
Mitsuhiro Wada
25
#41
Takeshi Bando
25
#41
Tomokazu Suda
25
#47
Hideyuki Ishikawa
24
#47
Toshio Kobayashi
24
#47
Yusuke Kawakami
24
#50
Toru Sasaki
23
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