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Hitachi Chemical Company
Rank (1997):
#435
of 13,859
Top 4%
99 inventors
30
Patents 1997
Top Inventors at Hitachi Chemical Company
1997
Showing 1–50 of 99 inventors
Rank
Name
Patents
1
Seiji Tai
4
2
Akinari Kida
3
2
Akishi Nakaso
3
2
Kenji Suzuki
3
2
Yasuo Miyadera
3
#6
Akio Takahashi
2
#6
Hiroyuki Ishibashi
2
#6
Hiroo Watanabe
2
#6
Kazuhisa Kurashige
2
#6
Kouichi Tsuyama
2
#6
Masato Mitsuhashi
2
#6
Masami Yusa
2
#6
Mitsuo Katayose
2
#6
Mitsuo Yamazaki
2
#6
Naoyuki Urasaki
2
#6
Shigeharu Arike
2
#6
Shuichi Hatakeyama
2
#6
Shinji Takeda
2
#6
Takashi Masuko
2
#6
Takao Miwa
2
#6
Toshihiko Ito
2
#6
Yasushi Kurata
2
#6
Yoshii Morishita
2
#6
Yoshiyuki Mukoyama
2
#6
Yoshiaki Okabe
2
#6
Yoshiyuki Tsuru
2
#27
Akihiko Dobashi
1
#27
Akira Kageyama
1
#27
Allan Cooper
1
#27
Atsushi Kuwano
1
#27
Atsushi Takahashi
1
#27
Cylia Keller
1
#27
Fumiaki Kanega
1
#27
Hajime Kakumaru
1
#27
Hajime Nakayama
1
#27
Haruo Ogino
1
#27
Hideo Hagiwara
1
#27
Hirotugu Himori
1
#27
Hiroko Ishikawa
1
#27
Hiromasa Kawai
1
#27
Hidekazu Matsuura
1
#27
Hiroshi Nishizawa
1
#27
Hiroshi Nomura
1
#27
Hiroyuki Tanaka
1
#27
Itsuo Watanabe
1
#27
Jun Taketatsu
1
#27
Kazuhisa Otsuka
1
#27
Kazuya Shiotsuki
1
#27
Kazunori Yamamoto
1
#27
Keiichi Endo
1
1
2
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