Ngk Spark Plug Co.

Rank (All Time): #303 of 106,127Top 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

RankNamePatents
#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