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Sumitomo Special Metals Co.
Rank (All Time):
#2859
of 106,127
Top 3%
262 inventors
275
Patents All Time
Top Inventors at Sumitomo Special Metals Co.
All Time
Showing 51–100 of 262 inventors
Rank
Name
Patents
#45
Masami Ueda
4
#45
Mitsuyoshi Nagano
4
#45
Nobuhiro Sadatomi
4
#45
Norio Togawa
4
#45
Shinji Kidowaki
4
#45
Shin Mishima
4
#45
Shinji Tsujimoto
4
#45
Takeshi Shimada
4
#45
Toyoshige Sasaki
4
#45
Tsuyoshi Tsuzaki
4
#45
Tsuyoshi Wada
4
#45
Yasutaka Shigemoto
4
#45
Akira Furuse
4
#45
Akira Nakamura
4
#65
Atsushi Nukanobu
3
#65
Atsuo Tanaka
3
#65
Futoshi Kuniyoshi
3
#65
Hiroshi Hashikawa
3
#65
Hirokazu Kitayama
3
#65
Kazuo Nakagawa
3
#65
Kazutoyo Shimizu
3
#65
Kazuya Toji
3
#65
Keisuke Kageyama
3
#65
Kenta Konishi
3
#65
Masahiro Asano
3
#65
Masao Noumi
3
#65
Masakazu Ohkita
3
#65
Makoto Tsuneda
3
#65
Mitsuo Kizawa
3
#65
Nanao Horiishi
3
#65
Nobushige Hiraishi
3
#65
Osamu Nakano
3
#65
Shigeru Kawahara
3
#65
Shin Nemoto
3
#65
Shigeru Yamaguchi
3
#65
Takashi Kobayashi
3
#65
Tetsuji Hayakawa
3
#65
Toshifumi Hiyoke
3
#65
Tomoyuki Imai
3
#65
Toshinobu Miyamoto
3
#65
Toshiaki Sasaki
3
#65
Toshiaki Tamura
3
#65
Wataru Takahashi
3
#65
Yoshihisa Kishimoto
3
#65
Akio Murata
3
#96
Hiroko Nakamura
2
#96
Hirofumi Takabayashi
2
#96
Hirotaka Takeshima
2
#96
Hitoshi Yoshino
2
#96
Isamu Furuchi
2
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