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YK
Ykk
Rank (1997):
#199
of 13,859
Top 2%
74 inventors
68
Patents 1997
Top Inventors at Ykk
1997
Showing 1–50 of 74 inventors
Rank
Name
Patents
1
Hiroshi Mizuno
11
2
Ryuichi Murasaki
8
3
Hiroshi Matoba
5
#4
Kazuhiko Kita
4
#4
Mitsuru Akeno
4
#6
Akihisa Inoue
3
#6
Hitomi Kawamura
3
#6
Tsuyoshi Masumoto
3
#6
Tsuyoshi Minato
3
#6
Yoshinobu Takahashi
3
#11
Akiyoshi Kando
2
#11
Hidenobu Kato
2
#11
Hisamichi Kimura
2
#11
Hirokazu Watanabe
2
#11
Iwao Yaguramaki
2
#11
Keisuke Sakakibara
2
#11
Kiyomitsu Ishihara
2
#11
Masao Wakabayashi
2
#11
Mitsuhisa Okawa
2
#11
Piljae Cho
2
#11
Roger Wessels
2
#11
Ryukichi Murai
2
#11
Shinichi Daijyogo
2
#11
Takayuki Yonetani
2
#11
Toshiaki Takizawa
2
#11
Yoshito Ikeguchi
2
#11
Yoshio Matsuda
2
#11
Yoshiharu Yamaguchi
2
#29
David E. Johnson
1
#29
Hideo Fukui
1
#29
Hiroaki Izumi
1
#29
Hideyuki Matsushima
1
#29
Hitomi Minato
1
#29
Hidenobu Nagahama
1
#29
Hiroshi Yamagata
1
#29
Hiroshi Yoshida
1
#29
James Ashman
1
#29
Junichi Nagahora
1
#29
Kazuo Ida
1
#29
Kazuki Kuse
1
#29
Katsutoshi Nosaki
1
#29
Kenichiro Iai
1
#29
Keiichi Keyaki
1
#29
Kenji Yuuki
1
#29
Masafumi Mikkaichi
1
#29
Masami Shiratori
1
#29
Masato Yokota
1
#29
Michio Ito
1
#29
Minoru Yamada
1
#29
Muchiji Shimono
1
1
2
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