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ML
Mitsubishi Petrochemical Company Limited
Rank (1989):
#280
of 11,124
Top 3%
101 inventors
38
Patents 1989
Top Inventors at Mitsubishi Petrochemical Company Limited
1989
Showing 1–50 of 101 inventors
Rank
Name
Patents
1
Takeshi Shibano
5
2
Kiichi Itoh
3
2
Kiyoshi Nagano
3
2
Kohei Sarumaru
3
2
Masayuki Hanada
3
2
Makoto Imanari
3
2
Mitsuyuki Matsuura
3
2
Morio Fukuda
3
2
Takashi Fujita
3
2
Takeo Koshikawa
3
2
Akihiro Yamauchi
3
2
Iwao Ishino
3
#13
Koju Kadowaki
2
#13
Michiya Okamura
2
#13
Takeo Shimada
2
#13
Akiyoshi Oonishi
2
#13
Hiroaki Rikimaru
2
#13
Hiroshi Yui
2
#19
Yasuyosi Suzuki
1
#19
Yoshiteru Kageyama
1
#19
Yoshinobu Kobayashi
1
#19
Yoshinobu Nagaoka
1
#19
Yoshio Nakajima
1
#19
Yoshitomo Nakano
1
#19
Yoshiaki Sawada
1
#19
Yoshiharu Tatsukami
1
#19
Yoshihisa Watanabe
1
#19
Yuji Ozeki
1
#19
Yukio Saitoh
1
#19
Yukio Sakai
1
#19
Kazunori Yano
1
#19
Keiji Endo
1
#19
Ken Ishikawa
1
#19
Kenji Nagaoka
1
#19
Kenji Takeda
1
#19
Kiyoshi Sugaya
1
#19
Kouichi Araki
1
#19
Kozo Iida
1
#19
Kunio Kihara
1
#19
Kuzuhiko Nagano
1
#19
Kunimasa Takahasi
1
#19
Kyoko Oda
1
#19
Masaki Fujii
1
#19
Masahiro Fujiwara
1
#19
Masakazu Ikeda
1
#19
Masumi Kada
1
#19
Masaki Miyazawa
1
#19
Masahide Ochiumi
1
#19
Masami Takahashi
1
#19
Makoto Takeda
1
1
2
3
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