TC

Tonen Chemical

Rank (All Time): #12926 of 106,127Top 15%
94 inventors
51
Patents All Time

Top Inventors at Tonen Chemical All Time

Showing 1–50 of 94 inventors

RankNamePatents
1 Koichi Kono 17
2 Kotaro Takita 14
3 Norimitsu Kaimai 12
#4 Hidehiko Funaoka 7
#4 Shigeaki Kobayashi 7
#6 Kazuo Hirano 6
#6 Osamu Komiyama 6
#6 Taiji Kambayashi 6
#6 Toshitake Nagai 6
#10 Masahisa Ohtsuka 5
#10 Takayuki Nate 5
#10 Yuichiro Miura 5
#13 Hiroyuki Ozaki 4
#13 Hidenori Yamanaka 4
#13 Satoshi Ueki 4
#16 Kunio Iwanami 3
#16 Makoto Suzuki 3
#16 Patrick Brant 3
#16 Sadakatsu Suzuki 3
#16 Takeyoshi Nishio 3
#16 Takao Nomura 3
#16 Zerong Lin 3
#23 Eiichiro Nishikawa 2
#23 Hisayuki Iwai 2
#23 Hidetoshi Takeuchi 2
#23 Hiroshi Ueno 2
#23 Jeffrey L. Brinen 2
#23 Kazuhiro Ichikawa 2
#23 Kazuhiro Yamada 2
#23 Kenji Ichiyanagi 2
#23 Kenji Kawazu 2
#23 Kitsusho Kitano 2
#23 Kotaro Kimishima 2
#23 Kohtaro Kimishima 2
#23 Masao Sakaizawa 2
#23 Masayuki Yamazaki 2
#23 Michihisa Tasaka 2
#23 Shizuo Miyazaki 2
#23 Sotoyuki Kitagawa 2
#23 Tatsumi Ichiki 2
#23 Takeshi Ishihara 2
#23 Takao Kuno 2
#23 Takashi Nakayama 2
#23 Takashi Tsuda 2
#23 Tetsuro Nogata 2
#23 Toshikazu Kamei 2
#23 Toshiaki Suzuki 2
#23 Yoichi Imai 2
#23 Yoshiharu Saito 2
#23 Yuichi Kamiya 2