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Nippon Petrochemicals, Co.
Rank (All Time):
#2442
of 106,127
Top 3%
359 inventors
330
Patents All Time
Top Inventors at Nippon Petrochemicals, Co.
All Time
Showing 51–100 of 359 inventors
Rank
Name
Patents
#47
Katsumi Yano
5
#47
Mamoru Yoshikawa
5
#47
Sadahiro Nishimura
5
#47
Shigeki Yokoyama
5
#47
Tsutomu Miyamoto
5
#47
Yoshiro Morino
5
#57
Hideo Watanabe
4
#57
Katsuo Aizawa
4
#57
Kenji Tanaka
4
#57
Masatoshi Morikawa
4
#57
Masahiro Niwa
4
#57
Motokazu Watanabe
4
#57
Satoshi Murouchi
4
#57
Shigemitsu Kambe
4
#57
Shinjiro Suga
4
#57
Tetsuo Shimizu
4
#57
Tomohiro Konishi
4
#57
Toshitsune Yoshikawa
4
#57
Yasuo Togami
4
#57
Yoshiharu Inoue
4
#57
Yoshimu Iwanami
4
#57
Yoshiharu Iwasaki
4
#57
Yuuichi Tokumoto
4
#74
Atsushi Kaiya
3
#74
Eiko Kobayashi
3
#74
Hideki Nomura
3
#74
Hideyo Rohyama
3
#74
Hirokazu Suzuki
3
#74
Hirosi Yazawa
3
#74
Kazuo Matsuura
3
#74
Katsufumi Suga
3
#74
Kazuhiro Yabe
3
#74
Koji Fujimura
3
#74
Kohichiroh Katoh
3
#74
Masaaki Ikeda
3
#74
Masashi Kobayashi
3
#74
Masataka Oka
3
#74
Masahide Yazawa
3
#74
Michiaki Torii
3
#74
Mikio Uehara
3
#74
Noboru Kiyota
3
#74
Okitsugu Tsuji
3
#74
Rikio Kuroda
3
#74
Satoru Kaneko
3
#74
Satoshi Mori
3
#74
Seizo Kobayashi
3
#74
Shigezo Kojima
3
#74
Shinji Yamazaki
3
#74
Takeo Aoyama
3
#74
Takaaki Hattori
3
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