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Sumitomo Metal Industries
Rank (All Time):
#970
of 106,127
Top 1%
1,462 inventors
903
Patents All Time
Top Inventors at Sumitomo Metal Industries
All Time
Showing 51–100 of 1,462 inventors
Rank
Name
Patents
#45
Takahiro Kushida
8
#45
Takeshi Masui
8
#45
Toshihiro Hayami
8
#45
Yasuo Nakatsuka
8
#45
Yoshiaki Kusaba
8
#45
Yoshihiko Sunami
8
#45
Akihito Yamane
8
#58
Haruhiko Kajimura
7
#58
Hiroshi Kondo
7
#58
Hiroshi Mabuchi
7
#58
Hiroo Nagano
7
#58
Jun Maeda
7
#58
Kazuo Kondo
7
#58
Kazuo Okamura
7
#58
Masayuki Kawamoto
7
#58
Masanobu Sueyasu
7
#58
Minoru Nishihara
7
#58
Munekatsu Furugen
7
#58
Taishi Moroishi
7
#58
Takahiro Okabayashi
7
#58
Takashi Sakaki
7
#58
Tamotsu Toki
7
#58
Tetsuo Yoshizawa
7
#58
Toshihiko Kubo
7
#58
Toyohide Miyazaki
7
#58
Yoichi Tamura
7
#58
Yoshimi Terayama
7
#58
Yuichi Ikegami
7
#58
Akira Sanjoh
7
#80
Eric Verger
6
#80
Fujimitsu Masuyama
6
#80
Hisao Fujikawa
6
#80
Hideo Yamamoto
6
#80
Hideyuki Yamaoka
6
#80
Hiroyoshi Yashiki
6
#80
Katsuo Katayama
6
#80
Kenichi Beppu
6
#80
Keiichi Nakamura
6
#80
Masahito Hanao
6
#80
Masami Oki
6
#80
Minoru Ichidate
6
#80
Michihiko Iwamoto
6
#80
Mitsuo Miyahara
6
#80
Naoya Hirase
6
#80
Nobuyuki Mori
6
#80
Nobukazu Suzuki
6
#80
Satoshi Matsumoto
6
#80
Tatsuo Kurimoto
6
#80
Tatsuya Okui
6
#80
Takao Taka
6
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