Showing 1–50 of 59 inventors

Rank Inventor Primary Company Patents
1 Kiyoshi Watanabe Kanegafuchi Kagaku Kogyo 7
2 Yasuhisa Hata Nippon Air Brake Co. 4
3 Kunioki Kato Seitetsu Kagaku Co. 3
3 Yoshiro Yamada Nkk Co. 3
3 Katsumi Ichikawa Kobe Steel 3
3 Masao Kawamura Seitetsu Kagaku Co. 3
3 Kunihiko Nishitani Kobe Steel 3
3 Shigehiko Yoshioka Seiko Kagaku Kogyo Co. 3
#9 Shigeji Obayashi Seitetsu Kagaku Co. 2
#9 Yoshiharu Toyoda Yamato Scale Co. 2
#9 Shoji Yamano Yamato Scale Co. 2
#9 Masahiro Chiji Kobe Steel 2
#9 Toshikazu Nishiyama Hitachi 2
#9 Osamu Akamatsu Nippon Air Brake Co. 2
#15 Kazuo Matsutani Kawasaki 1
#15 Dairi Suizu Okura Yusoki Kabushiki Kaisha 1
#15 Masahiko Higashida Kawasaki 1
#15 Shuhei Tatsumi Kawasaki 1
#15 Hideaki Ohtsu Kobe Steel 1
#15 Kohjiro Kitahata Kobe Steel 1
#15 Yoji Matsumoto Kobe Steel 1
#15 Chosei Harada Kawasaki 1
#15 Suguru Motonishi Kobe Steel 1
#15 Takeshi Hatimaki Nippon Air Brake Co. 1
#15 Hiroji Ikeuchi Kabushiki Kaisha Ikeuchi Tekkosho 1
#15 Yasuhiko Hujieda Kobe Steel 1
#15 Masanori Kiyoshige Kawasaki 1
#15 Kiyoaki Ikeuchi Kabushiki Kaisha Ikeuchi Tekkosho 1
#15 Isao Sada Kanegafuchi Kagaku Kogyo 1
#15 Katumi Ichikawa Kobe Steel 1
#15 Takehiko Yamane Kanegafuchi Kagaku Kogyo 1
#15 Keisuke Tomonaga Kawasaki 1
#15 Takeo Yamanaka Sumitomo Precision Products Co. 1
#15 Yasuhiro Nojima Kanegafuchi Kagaku Kogyo 1
#15 Satoru Nakata Nintendo Co. 1
#15 Hideto Yoshitake Kawasaki 1
#15 Toshiaki Senda Wacom Co. 1
#15 Junzo Fujioka Kawasaki 1
#15 Yoshio Okada Showa Denko 1
#15 Shinichi Wakita Tatsuta Electric Wire & Cable Co. 1
#15 Tetsuhiro Fukumoto Sumitomo Rubber Industries 1
#15 Noboru Ueyama Kanegafuchi Kagaku Kogyo 1
#15 Masashi Konno Kobe Steel 1
#15 Junzo Hasegawa Kaneka 1
#15 Takenobu Yamaguchi Takeda Chemical Industries 1
#15 Michio Fujiwara Hitachi 1
#15 Jun Takagi 1
#15 Minori Yamaguchi Kanegafuchi Chemical Industry Co. 1
#15 Kiichiro Mitsui Nippon Shokubai Co. 1
#15 Masayuki Wakitani Fujitsu Limited 1