TL

Toyo Kasei Kogyo Company Limited

Rank (All Time): #20144 of 106,127Top 20%
53 inventors
31
Patents All Time

Top Inventors at Toyo Kasei Kogyo Company Limited All Time

Showing 1–50 of 53 inventors

RankNamePatents
1 Ryozo Orita 9
2 Shoji Maekawa 7
3 Atsuhiro Onishi 6
3 Takafumi Masuda 6
#5 Teruaki Ashihara 5
#6 Hiroaki Tanaka 4
#6 Kenji Kashihara 4
#6 Shingo Tone 4
#6 Sunao Mitsui 4
#6 Tatsuo Tsuneka 4
#11 Kiyoto Koguro 3
#11 Toshikazu Oga 3
#13 Isao Wada 2
#13 Kazutake Hagiya 2
#13 Kenichiro Isomoto 2
#13 Koichi Matsunami 2
#13 Kunihiro Shimamoto 2
#13 Masanao Ebara 2
#13 Mitsuru Kawata 2
#13 Norihito Tokunaga 2
#13 Satoshi Nakagawa 2
#13 Susumu Oono 2
#13 Tetsuji Nishioka 2
#13 Toshimitsu Saito 2
#13 Yasuhiro Sato 2
#26 Atuhiro Onishi 1
#26 Hiroshi Hatanaka 1
#26 Hideki Ogawa 1
#26 Hiroshi Okabe 1
#26 Hiroshi Tanaka 1
#26 Hideki Tatsumi 1
#26 Kenji Ohya 1
#26 Masaji Kinosada 1
#26 Mitsuru Watanabe 1
#26 Nobuo Onoda 1
#26 Satoshi Yamaguchi 1
#26 Satoshi Yoshikawa 1
#26 Shin-ichi Akiyama 1
#26 Shozo Maekawa 1
#26 Shinichiro Seki 1
#26 Shigeru Sugiyama 1
#26 Susumu Ohno 1
#26 Takayuki Kasahara 1
#26 Takumi Okazaki 1
#26 Tetsuzo Nishioka 1
#26 Toru Kofukuda 1
#26 Toshiyuki Tamai 1
#26 Tsukasa Ishimoto 1
#26 Yasuhiro Shibuya 1
#26 Yoshiyuki Shimizu 1