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Idemitsu Petrochemical Co.
Rank (2004):
#336
of 18,403
Top 2%
98 inventors
53
Patents 2004
Top Inventors at Idemitsu Petrochemical Co.
2004
Showing 1–50 of 98 inventors
Rank
Name
Patents
1
Yutaka Minami
6
2
Tetsuya Saruwatari
5
3
Hideo Funabashi
4
3
Masami Kanamaru
4
#5
Akio Nodera
3
#5
Masato Kijima
3
#5
Norio Tomotsu
3
#5
Shuji Machida
3
#5
Tomoyuki Obara
3
#10
Akira Funaki
2
#10
Atsushi Fujii
2
#10
Haruhito Sato
2
#10
Koji Kakigami
2
#10
Masahiro Iwahara
2
#10
Masahiko Kuramoto
2
#10
Masami Watanabe
2
#10
Mitsugu Kanzawa
2
#10
Shinji Tanaka
2
#10
Tadahiro Kannari
2
#10
Takashi Kashiwamura
2
#10
Takuji Okamoto
2
#10
Tomio Tatsumi
2
#10
Tsuyoshi Ota
2
#10
Yasushi Seta
2
#25
Akio Kojima
1
#25
Akihiko Okada
1
#25
Atsuhiko Ubara
1
#25
Hajime Ito
1
#25
Hiromi Adachi
1
#25
Hiroshi Kawato
1
#25
Hiroshi Odaka
1
#25
Hideki Satou
1
#25
Hiroyuki Watanabe
1
#25
Hirofumi Yamada
1
#25
Ikuya Ishii
1
#25
Isao Satou
1
#25
Itaru Matsuhiro
1
#25
Jun Mase
1
#25
Junichi Matsumoto
1
#25
Kazuyuki Hirano
1
#25
Katsutoshi Ohta
1
#25
Katsuhiko Tada
1
#25
Katsumi Uchiyama
1
#25
Ken-ichiro Fujimoto
1
#25
Kenji Tanaka
1
#25
Kiyohiko Yokota
1
#25
Kouichi Kodoi
1
#25
Masahiko Endoh
1
#25
Masahiro Kitayama
1
#25
Masao Saito
1
1
2
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