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 501–550 of 1,594 inventors

RankNamePatents
#450 Shinjiro Kasahara 4
#450 Shun Kondo 4
#450 Shigeo Niwa 4
#450 Shigeo Saito 4
#450 Shigeyasu Yamada 4
#450 Tadashi Hattori 4
#450 Takashi Inayama 4
#450 Takashi Kato 4
#450 Tatsuji Kinukawa 4
#450 Takanori Mizuno 4
#450 Takashi Nakashima 4
#450 Takuma Nomura 4
#450 Takamichi Ogawa 4
#450 Takayuki Ohtani 4
#450 Takaki Otsuka 4
#450 Tadashi Shingaki 4
#450 Tatsuya Takemura 4
#450 Tadashi Watanabe 4
#450 Tetsuo Kitabayashi 4
#450 Toshihiko Aoyama 4
#450 Tomohiro Hirata 4
#450 Toshikazu Horio 4
#450 Toshiki Kon 4
#450 Toshio Okumura 4
#450 Toru Shimamori 4
#450 Tomoe Suzuki 4
#450 Toshikatsu Yasuda 4
#450 Tsuneyuki Sukegawa 4
#450 Yasushi Sato 4
#450 Yoichiro Mizutani 4
#450 Yuki Hatano 4
#450 Yusuke Kaieda 4
#450 Yuma Otsuka 4
#450 Yutaka Sato 4
#450 Yumi Sato 4
#450 Yutaka Sekiguchi 4
#450 Akikazu Taido 4
#450 Akihiro Toya 4
#450 Akihiro Yoshida 4
#540 Atsushi Ozeki 3
#540 Atsutoshi Sugiyama 3
#540 Atsushi Tsukada 3
#540 Ayako Kawamura 3
#540 Daisuke Miyata 3
#540 Dai Nishijima 3
#540 Frough K. Shokoohi 3
#540 Fumihiro Kikkawa 3
#540 Ginjiro Ito 3
#540 Go Yuasa 3
#540 Hiroyuki Fujita 3