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Ngk Spark Plug Co.
Ngk Spark Plug Co.
— 66 Patents in 2021
Rank
(2021):
#609
of
31,507
Top 2%
139
inventors
66
Patents 2021
Top Inventors at Ngk Spark Plug Co.
2021
Showing
1–50
of
139
inventors
Rank
Name
Patents
1
Hitoshi Furuta
3
1
Tatsuya Gozawa
3
1
Takehiro Oba
3
1
Yoshihiro Nakano
3
#5
Atsushi Tsuchida
2
#5
Daisuke Ichikawa
2
#5
Daisuke Kasahara
2
#5
Daisuke Sumoyama
2
#5
Haruki Yoshida
2
#5
Jun Moteki
2
#5
Kazuki ITO
2
#5
Kenji Ban
2
#5
Kentaro Kamada
2
#5
Masaki Mizutani
2
#5
Masaya Watanabe
2
#5
Masahiro Yamashita
2
#5
Naoki Andoh
2
#5
Naoki Nishio
2
#5
Noriaki Tokusho
2
#5
Shoji Kitanoya
2
#5
Shunya Mihara
2
#5
Shohei Takaku
2
#5
Takahiro Hayashi
2
#5
Takeshi Mitsuoka
2
#5
Takuya NAKATSUKASA
2
#5
Tetsuo Yamada
2
#5
Toshiya Umeki
2
#5
Tsuneyuki ITO
2
#5
Yusuke Katsu
2
#5
Yusuke Matsukura
2
#5
Yusuke Tanahashi
2
#32
Ai Hayasaka
1
#32
Ai Igarashi
1
#32
Akinori Kojima
1
#32
Akifumi Tosa
1
#32
Atsutoshi Hidaka
1
#32
Atsushi Komura
1
#32
Daisuke SHISHIHARA
1
#32
Fumihiro Kikkawa
1
#32
Hirofumi Ando
1
#32
Hisanori Aoyama
1
#32
Hironari Furuta
1
#32
Hisashi KOZUKA
1
#32
Hidetoshi Mizutani
1
#32
Hirotaka Onogi
1
#32
Hirotaka SAITO
1
#32
Hiroki Shimada
1
#32
Hideo Tange
1
#32
Hironori Uegaki
1
#32
Jun Kurano
1
1
2
3
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