Showing 1–44 of 44 inventors

Rank Inventor Primary Company Patents
1 Hideaki Matsushima Mitsui Mining & Smelting Co. 7
2 Jun Itoh Mitsui Mining & Smelting Co. 4
2 Shuji Nishimoto Kanzaki Kokyukoki Mfg. Co. 4
2 Masako Kashiwagi Kabushiki Kaisha Toshiba 4
#5 Hideki Komatsuda Nikon 3
#5 Tsukasa Takahashi Fujitsu Limited 3
#5 Hiroaki Kurihara Mitsui Mining & Smelting Co. 3
#8 Yanko Marinov Todorov Mitsui Mining & Smelting Co. 2
#8 Takashi Wakabayashi Mitsui Mining & Smelting Co. 2
#8 Naonori Kita Nikon 2
#8 Michihiro Horie IBM 2
#8 Natsumi Shibamura Mitsui Mining & Smelting Co. 2
#13 Norihiro Fujisawa Ud Trucks 1
#13 Masashi Nakajima Topcon 1
#13 Tomio Tahara Kamaya Kagaku Kogyo Co. 1
#13 Kazuhiro Hirakawa Ud Trucks 1
#13 Kiyotaka Yasuda Mitsui Mining & Smelting Co. 1
#13 Yoshimichi Sato Toa Eiyo 1
#13 Kiyonori Ide Volvo Truck 1
#13 Takashi Chikumoto Mitsui Mining & Smelting Co. 1
#13 Toshimi Nakamura Mitsui Mining & Smelting Co. 1
#13 Nobuyoshi ASAOKA Olympus 1
#13 Tetsuhiro Matsunaga Mitsui Mining & Smelting Co. 1
#13 Shinji Ina Nikken Chemicals Co. 1
#13 Katsuhiro Nagura Volvo Truck 1
#13 Naoki Okada Central Glass Company, Limited 1
#13 Masaharu Myoi Mitsui Mining & Smelting Co. 1
#13 Mitsuo Kuzukawa Fukoku Co. 1
#13 Joe Nishikawa Mitsui Mining & Smelting Co. 1
#13 Shinichi Musha Bridgestone 1
#13 Mitsuyoshi Matsuda Mitsui Mining & Smelting Co. 1
#13 Haruyuki Endo Ishizuka Electronics 1
#13 Minoru Inokura Volvo Truck 1
#13 Takahiro Kogawa Mitsui Mining & Smelting Co. 1
#13 Shoichi Hioki Ntn 1
#13 Norihiko Miyashita Mitsui Mining & Smelting Co. 1
#13 Yosuke Shibata Mitsui Mining & Smelting Co. 1
#13 Takaaki Shiina Clarion Co. 1
#13 Jouji Hagiwara Ud Trucks 1
#13 Mitsuhiro Wada Unicharm 1
#13 Takuya Yamamoto Mitsui Mining & Smelting Co. 1
#13 Ryoichi Oshima Mitsui Mining & Smelting Co. 1
#13 Susumu Matsumoto Nihon Kessho Kogaku Co. 1
#13 Daisuke Totsuka Nihon Kessho Kogaku Co. 1