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 101–150 of 1,594 inventors

RankNamePatents
#96 Shunsuke Maeda 15
#96 Takahiro Hayashi 15
#96 Yoshinori Inoue 15
#96 Yuzo Higuchi 15
#96 Akifumi Tosa 15
#106 Hitoshi Furuta 14
#106 Hiroyuki Ishiguro 14
#106 Kazuhiro Hayashi 14
#106 Kazuhiro Urashima 14
#106 Kenji Nunome 14
#106 Keiji Ozeki 14
#106 Masashi Ando 14
#106 Minato Ando 14
#106 Satoshi Nagasawa 14
#106 Seigo Hino 14
#106 Seiji Mori 14
#106 Yoshihiro Yamamoto 14
#118 Daisuke Kasahara 13
#118 Hisashi Sasaki 13
#118 Hiroyuki Suzuki 13
#118 Hiroyuki Tanabe 13
#118 Hideji Yoshida 13
#118 Kazuhisa Sato 13
#118 Katsunori Yazawa 13
#118 Kouji Matsuo 13
#118 Kunihiko Yonezu 13
#118 Masayoshi Matsui 13
#118 Toshifumi Kojima 13
#118 Tomonori Niwa 13
#118 Yusuke Katsu 13
#131 Hiroshi Isomura 12
#131 Hisashi KOZUKA 12
#131 Hideaki Yagi 12
#131 Junichiro Suzuki 12
#131 Katsuhisa Yabuta 12
#131 Kazumasa Yoshida 12
#131 Kenji Murakami 12
#131 Naofumi Yamamura 12
#131 Shingo Ito 12
#131 Shunichi Takagi 12
#131 Takashi Okamura 12
#131 Takenori Sawamura 12
#131 Tessho Yamada 12
#131 Tetsuji Yogo 12
#131 Tomohiro Fuma 12
#131 Toru Nakamura 12
#131 Yasuhiro Ishiguro 12
#131 Yasushi Matsuo 12
#131 Yoshinori Hattori 12
#131 Yoshiaki Matsubara 12