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MI
Minolta
Rank (All Time):
#284
of 106,127
Top 1%
1,109 inventors
2,799
Patents All Time
Top Inventors at Minolta
All Time
Showing 1–50 of 1,109 inventors
Rank
Name
Patents
1
Nobuyuki Taniguchi
239
2
Masazumi Ito
139
2
Tokuji Ishida
139
#4
Hiroshi Ootsuka
119
#5
Masaaki Nakai
118
#6
Masataka Hamada
112
#7
Hiroshi Ueda
88
#8
Manabu Inoue
87
#9
Yoshinobu Kudo
68
#10
Takeo Hoda
67
#11
Izumi Osawa
66
#12
Norio Ishikawa
61
#12
Yoshiaki Hata
61
#14
Akihiko Fujino
59
#15
Tateki Oka
56
#15
Toshihiko Ishimura
56
#15
Toshihiko Karasaki
56
#18
Toshio Norita
55
#19
Hiromu Mukai
49
#19
Shuji Iino
49
#21
Kenji Ishibashi
47
#21
Takeshi Egawa
47
#23
Hideo Hotomi
44
#23
Masayoshi Sahara
44
#25
Hideaki Ueda
43
#26
Yoshikazu Ikenoue
42
#27
Kenji Tsuji
38
#28
Takanobu Omaki
37
#29
Munehiro Nakatani
35
#29
Shinji Tominaga
35
#31
Sadafusa Tsuji
34
#31
Shuji Izumi
34
#31
Akihito Ikegawa
34
#34
Masatake Niwa
33
#34
Yoshio Yuasa
33
#36
Hiroshi Hosomizu
32
#36
Hisashi Tokumaru
32
#36
Kunio Kawamura
32
#39
Isao Doi
31
#39
Syuzi Maruta
31
#39
Yoshihiro Tanaka
31
#42
Kadotaro Nishimori
30
#43
Hiroshi Mizuno
29
#43
Kenji Shibazaki
29
#43
Takehiro Katoh
29
#43
Yasuaki Akada
29
#47
Hirofumi Hasegawa
28
#47
Takuma Ishikawa
28
#49
Hisayuki Masumoto
27
#49
Junji Machida
27
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