ML

Mitsubishi Petrochemical Company Limited

Rank (1989): #280 of 11,124Top 3%
101 inventors
38
Patents 1989

Top Inventors at Mitsubishi Petrochemical Company Limited 1989

Showing 1–50 of 101 inventors

RankNamePatents
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