TK

Toyo Boseki Kabushiki Kaisha

Rank (All Time): #1158 of 106,127Top 2%
1,085 inventors
750
Patents All Time

Top Inventors at Toyo Boseki Kabushiki Kaisha All Time

Showing 1–50 of 1,085 inventors

RankNamePatents
1 Yoshihisa Kawamura 30
2 Norimi Tabota 29
3 Katsuya Ito 27
#4 Katsuhiko Nose 26
#5 Yoshiaki Nishiya 23
#6 Hiroshi Nagano 20
#7 Katsuaki Kuze 19
#8 Shigenori Emi 18
#9 Atsushi Sogabe 17
#9 Masao Kitabayashi 17
#9 Naonobu Oda 17
#12 Chikao Morishige 16
#13 Toshitake Suzuki 15
#13 Tsutomu Isaka 15
#13 Yasushi Sasaki 15
#13 Yozo Yamada 15
#17 Tooru Kitagawa 13
#18 Kazumi Yamamoto 12
#18 Satoshi Hayakawa 12
#18 Tadashi Okudaira 12
#18 Takeshi Yatsuka 12
#18 Yoshihisa Kasukabe 12
#18 Yoshihiko Maekawa 12
#18 Yoshimitsu Sakaguchi 12
#25 Hideki Ito 11
#25 Satoshi Maeda 11
#25 Shoichi Gyobu 11
#25 Shizuo Hattori 11
#25 Susumu Kashiwabara 11
#25 Yasuo Ohta 11
#31 Masayuki Haruta 10
#31 Masatoshi Hashimoto 10
#31 Seiichiro Yokoyama 10
#31 Takahide Kishimoto 10
#31 Yasunari Hotta 10
#36 Bunsei Kawakami 9
#36 Godo Sakamoto 9
#36 Hiroshi Fujimoto 9
#36 Hideyuki Mitamura 9
#36 Izumi Ihara 9
#36 Keizo Kawahara 9
#36 Keiichi Motoi 9
#36 Nori Yoshihara 9
#36 Satoshi Takase 9
#36 Tadayuki Imanaka 9
#36 Toru Wada 9
#36 Tsutomu Oko 9
#36 Yoshikazu Arimatsu 9
#36 Yukinobu Mukoyama 9
#36 Yukihiro Sogabe 9