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Pentax
Rank (All Time):
#259
of 106,127
Top 1%
761 inventors
3,004
Patents All Time
Top Inventors at Pentax
All Time
Showing 51–100 of 761 inventors
Rank
Name
Patents
#51
Rensuke Adachi
27
#51
Shigeo Toji
27
#51
Yasunori Arai
27
#54
Katsutoshi Nagai
26
#54
Shigeru Iwamoto
26
#54
Tadashi Takahashi
26
#54
Tatsuya Yoshida
26
#58
Masahiro Nakata
25
#58
Mikio Horie
25
#58
Noboru Suzuki
25
#58
Takashi Enomoto
25
#58
Toshihiro Hamamura
25
#63
Shuji Yoneyama
24
#63
Takuma Sato
24
#63
Tetsuji Shono
24
#63
Zenichi Okura
24
#67
Atsushi Kida
23
#67
Kiyoshi Kawano
23
#67
Tadashi Minakuchi
23
#67
Toshihiro Nakayama
23
#67
Akira Morimoto
23
#72
Saburo Sugawara
22
#72
Satoru Tachihara
22
#72
Shigeru Kondoh
22
#75
Katsumi Kawamura
21
#75
Masami Shirai
21
#75
Moriyasu Kanai
21
#75
Nobuaki Abe
21
#79
Masayuki Sugiura
20
#79
Takuji Hamasaki
20
#79
Toshiyuki Kitazawa
20
#79
Yoshinari Tanimura
20
#83
Hiroshi Nishikawa
19
#83
Hideki Ohkubo
19
#83
Hiroshi Sano
19
#83
Nobutaka Minefuji
19
#83
Takayuki Itoh
19
#83
Takao Nishida
19
#83
Toshiyuki Kase
19
#83
Yasuyuki Tejima
19
#83
Yoshihiro Hama
19
#83
Yoshio Wakui
19
#83
Yutaka Ohsawa
19
#94
Hisao Iwanade
18
#94
Hirofumi Matsuo
18
#94
Masahiro Koinuma
18
#94
Masato Yamamoto
18
#94
Nobuaki Aoki
18
#94
Ryoji Honda
18
#94
Shigeo Enomoto
18
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