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Kabushiki Kaisha Hitachi Seisakusho
Rank (All Time):
#24415
of 106,127
Top 25%
55 inventors
25
Patents All Time
Top Inventors at Kabushiki Kaisha Hitachi Seisakusho
All Time
Showing 1–50 of 55 inventors
Rank
Name
Patents
1
Takato Ogiwara
4
1
Toshio Takayama
4
3
Naganori Koshimizu
3
#4
Junichi Ikeda
2
#4
Jun Watanabe
2
#4
Makoto Nishimura
2
#4
Masaaki Uchiyama
2
#4
Mitsuhiro Endo
2
#4
Shuzo Watanabe
2
#4
Takuya Usui
2
#4
Tomonori Mouri
2
#4
Yasuhiko Amari
2
#13
Chigaya Sekine
1
#13
Harumi Ooshima
1
#13
Hiromi Ando
1
#13
Hiroshi Chikuma
1
#13
Hiroyuki Matsumoto
1
#13
Hiroshi Nakamura
1
#13
Hirotaka Oikawa
1
#13
Hiroshi Yoshikura
1
#13
Junichi Hashimoto
1
#13
Jun Yamada
1
#13
Kazutaka Suefuji
1
#13
Katsuya Yokoyama
1
#13
Kenichi Nakamura
1
#13
Kenji Sano
1
#13
Kohei Ninomiya
1
#13
Masao Kikuchi
1
#13
Masaru Kouyama
1
#13
Masaru Umeda
1
#13
Migaku Takahashi
1
#13
Motokuni Horiguchi
1
#13
Nobuyuki Ichimaru
1
#13
Noriyuki Utsumi
1
#13
Ryo Shinata
1
#13
Satoshi Ohsawa
1
#13
Shigeru Takeuchi
1
#13
Susumu Miyazaki
1
#13
Susumu Sakamoto
1
#13
Takayuki Murayama
1
#13
Tadaaki Nakamura
1
#13
Takashi Shiba
1
#13
Takeshi Yamamura
1
#13
Tetsuya Takahashi
1
#13
Tohma Yamaguchi
1
#13
Yoshinari Iwai
1
#13
Yohei Katayama
1
#13
Yoshio Saito
1
#13
Yoshiaki Totani
1
#13
Yoshio Tsuji
1
1
2
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