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Ngk Spark Plug Co.
Rank (All Time):
#303
of 106,127
Top 1%
1,594 inventors
2,610
Patents All Time
Top Inventors at Ngk Spark Plug Co.
All Time
Showing 451–500 of 1,594 inventors
Rank
Name
Patents
#450
Daisuke Komatsu
4
#450
Erina Yamada
4
#450
Guangzhu JIN
4
#450
Hajime Kawano
4
#450
Haruhiko Sato
4
#450
Hiroyuki Hashimoto
4
#450
Hiroyuki Hayashi
4
#450
Hiroshi Miyata
4
#450
Hironobu Mizutani
4
#450
Hirokazu Murase
4
#450
Hiroyuki Nishiyama
4
#450
Hisaharu Shiromizu
4
#450
Hidefumi Suzuki
4
#450
Hiroaki Yagi
4
#450
Isao Suzuki
4
#450
Junichi Akiyama
4
#450
Junichiro Mitsuno
4
#450
Juzo Yagi
4
#450
Katsutoshi Bekki
4
#450
Katsunori Hagiwara
4
#450
Kaori Kishimoto
4
#450
Kanehisa Kitsukawa
4
#450
Kazutoshi Tanaka
4
#450
Kenji Sakurai
4
#450
Kikuo Sakurai
4
#450
Kohei Abukawa
4
#450
Kouta KIMATA
4
#450
Kohji Okada
4
#450
Kyohei Hayashi
4
#450
Masaki Hirata
4
#450
Masahiro Ishikawa
4
#450
Masaru Kondo
4
#450
Mai Moribe
4
#450
Masaaki Murase
4
#450
Masafumi Okuda
4
#450
Makoto Okuda
4
#450
Masao Sakai
4
#450
Minoru Yasuda
4
#450
Naoki Otaka
4
#450
Nobuo Kawai
4
#450
Noriaki Tokusho
4
#450
Osamu Shinkai
4
#450
Osamu Suzuki
4
#450
Ryohei Aoki
4
#450
Ryosuke Ichida
4
#450
Sadamitsu Harada
4
#450
Satoshi Hirayama
4
#450
Sadao Ichikawa
4
#450
Senichi Masuda
4
#450
Shuei Ishii
4
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