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Sumitomo Special Metals Co.
Rank (2004):
#925
of 18,403
Top 6%
49 inventors
20
Patents 2004
Top Inventors at Sumitomo Special Metals Co.
2004
Showing 1–49 of 49 inventors
Rank
Name
Patents
1
Akiyasu Oota
3
1
Katsumi Okayama
3
3
Kazuhiro Nishikawa
2
3
Ken Makita
2
3
Tsuyoshi Wada
2
#6
Akihito Tsujimoto
1
#6
Atsuo Tanaka
1
#6
Hirokazu Kanekiyo
1
#6
Hitoshi Morimoto
1
#6
Junichiro Baba
1
#6
Kazuhiro Kura
1
#6
Kazuaki Okuno
1
#6
Katsuya Taniguchi
1
#6
Kazuya Toji
1
#6
Kenji Hirano
1
#6
Kenichiro Kamon
1
#6
Ken Yamamoto
1
#6
Koki Tokuhara
1
#6
Kunitoshi Kanno
1
#6
Masaaki Aoki
1
#6
Masaaki Ishio
1
#6
Makoto Kawakami
1
#6
Masayuki Kumada
1
#6
Masami Ueda
1
#6
Masaharu Yamamoto
1
#6
Norihide Kawachi
1
#6
Nobuhiro Misumi
1
#6
Osamu Yamashita
1
#6
Satoshi Hirosawa
1
#6
Sachio Toyota
1
#6
Seiichi Hosokawa
1
#6
Seiichi Kohara
1
#6
Shiego Hashimoto
1
#6
Shinji Kidowaki
1
#6
Shugo Ohtsuki
1
#6
Shigeru Takaki
1
#6
Takashi Ikegami
1
#6
Takeshi Nishiuchi
1
#6
Takeshi Shimada
1
#6
Tomoki Fukagawa
1
#6
Toshio Miyoshi
1
#6
Tomoiku Ohtani
1
#6
Tsutomu Harada
1
#6
Tsuyoshi Hasegawa
1
#6
Tsutomu Kohda
1
#6
Yasutaka Shigemoto
1
#6
Yoshimi Tochishita
1
#6
Yuji Kaneko
1
#6
Yusuke Shioya
1