TC

Toyo Seikan Co.

Rank (1989): #461 of 11,124Top 5%
56 inventors
22
Patents 1989

Top Inventors at Toyo Seikan Co. 1989

Showing 1–50 of 56 inventors

RankNamePatents
1 Sadao Hirata 5
2 Kenji Matsuno 4
2 Michio Watanabe 4
2 Hiroshi Matsubayashi 4
#5 Nobuyuki Sato 3
#5 Seishichi Kobayashi 3
#5 Shigezo Nohara 3
#5 Hideo Kurashima 3
#5 Kazuhisa Ishibashi 3
#10 Yohji Mizutani 2
#10 Yoshihiko Watanabe 2
#10 Kazuo Taira 2
#10 Minoru Mitsuhashi 2
#10 Nobuhiro Kishida 2
#10 Tsuneo Imatani 2
#10 Akihiko Tamura 2
#10 Jinichi Yazaki 2
#18 Wittko Francke 1
#18 Yoshitsugu Maruhashi 1
#18 Yoshimichi Ohkubo 1
#18 Yukio Suzuki 1
#18 Osamu Teruuchi 1
#18 Toshio Gryouda 1
#18 Kanemichi Yamaguchi 1
#18 Kiyoshi Kawaguchi 1
#18 Masanori Aizawa 1
#18 Masato Ashina 1
#18 Masami Hirano 1
#18 Makoto Horiguchi 1
#18 Manabu Hosokawa 1
#18 Masayuki Kawahara 1
#18 Michiko Tsurumaru 1
#18 Muneki Yamada 1
#18 Nobuyuki Takakusaki 1
#18 Reiko Igarashi 1
#18 Setsuko Iida 1
#18 Shunsaku Hirata 1
#18 Shouichi Inaba 1
#18 Shinya Otsuka 1
#18 Shigeaki Yamanashi 1
#18 Tamotsu Ikegami 1
#18 Takashi Miyazaki 1
#18 Takashi Shimizu 1
#18 Takeshi Sugimoto 1
#18 Takashi Sugisaki 1
#18 Toru Ueki 1
#18 Toshiaki Watanabe 1
#18 Fumihiro Tsutsumi 1
#18 Hideo Amemiya 1
#18 Hisashi Hotta 1