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Sumitomo Metal Industries
Rank (2004):
#773
of 18,403
Top 5%
66 inventors
24
Patents 2004
Top Inventors at Sumitomo Metal Industries
2004
Showing 1–50 of 66 inventors
Rank
Name
Patents
1
Kunio Goto
3
2
Hitoshi Matsumoto
2
2
Hideharu Ohmae
2
2
Jun Maeda
2
2
Kazuhiro Ogawa
2
2
Katsutoshi Sumitani
2
2
Lionel Verdillon
2
2
Noriaki Nagao
2
2
Shigeo Nagasaku
2
2
Shinji Tsuge
2
2
Tatsuo Yoshii
2
#12
Akira Saito
1
#12
Celine Sches
1
#12
Chon-Chen Lin
1
#12
Daisuke Suzuki
1
#12
Emmanuel Varenne
1
#12
Harunari Shimamura
1
#12
Hiroyuki Hirata
1
#12
Hiroyuki Ito
1
#12
Hideya Kaminaka
1
#12
Hirokazu Okada
1
#12
Hiroaki Tahira
1
#12
Hideo Yamamoto
1
#12
Junji Matsuda
1
#12
Katsuji Kawanishi
1
#12
Kazuyuki Kitamura
1
#12
Kazuyuki Nakasuji
1
#12
Kazuhiro Okamura
1
#12
Kenji Araki
1
#12
Kenji Imanishi
1
#12
Keiichi Kawano
1
#12
Koichi Ikeda
1
#12
Koichi Miura
1
#12
Koji Watari
1
#12
Masaru Abe
1
#12
Masaru Izawa
1
#12
Masayasu Kojima
1
#12
Masaaki Sugino
1
#12
Mitsutoshi Uchida
1
#12
Miyuki Yamamoto
1
#12
Naoki Matsui
1
#12
Nozomu Ariyasu
1
#12
Noriyuki Negi
1
#12
Satoshi Matsumoto
1
#12
Sei Hiraki
1
#12
Shigeru Kidani
1
#12
Shingo Shimizu
1
#12
Syuji Nakai
1
#12
Tatsuo Hiroshima
1
#12
Tatsuo Kanai
1
1
2
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