Showing 51–100 of 476 inventors

Rank Inventor Primary Company Patents
#48 Toshikazu Katou Nissan Diesel Motor Co. 12
#48 Naonori Kita Nikon 12
#48 Shizuo Shimano Nippon Kayaku 12
#48 Naohiko Abe Mitsui Mining & Smelting Co. 12
#55 Norihiko Miyashita Mitsui Mining & Smelting Co. 11
#55 Taizo Nakagawa Nippon Kayaku 11
#55 Kazuhiro Hirano Nikon 11
#58 Takeshi Iwase Fujitsu Limited 10
#58 Yasuji Takada Fukoku Co. 10
#58 Kei Anai Mitsui Mining & Smelting Co. 10
#58 Tadashi Kiyomiya Sony 10
#58 Akiko Sugimoto Mitsui Mining & Smelting Co. 10
#58 Ryoji Maruyama Kabushiki Kaisha Toshiba 10
#58 Tomohiro Ishino Ngk Spark Plug Co. 10
#58 Masafumi Mimura Nikon 10
#66 Yasushi Honma Tanabe Seiyaku Co. 9
#66 Kotaro Maeda Autonetworks Technologies 9
#66 Junshi Yoshioka Mitsui Mining & Smelting Co. 9
#66 Akihiro Modeki Mitsui Mining & Smelting Co. 9
#66 Takashi Chikumoto Mitsui Mining & Smelting Co. 9
#66 Takeru Uehara Nikon 9
#72 Yoshimoto Nakashima Taisho Pharmaceutical Co. 8
#72 Takafumi Yamazaki Daifuku Co. 8
#72 Yasushi Osaku Nissan Diesel Motor Co. 8
#72 Katsunori Arakawa Pioneer 8
#72 Masaaki Inamura Mitsui Mining & Smelting Co. 8
#72 Toshiharu Hiji Genesis Technology 8
#72 Kunitoshi Kozakae Bridgestone Cycle Co. 8
#72 Hideyuki Ishibashi Bridgestone Cycle Co. 8
#72 Natsumi Shibamura Mitsui Mining & Smelting Co. 8
#72 Yasuhiro Shibata Nippon Paint Holdings Co. 8
#72 Shigeo Tanaka Taisho Pharmaceutical Co. 8
#72 Naoki Okada Central Glass Company, Limited 8
#72 Takeo Iwakuma Tanabe Seiyaku Co. 8
#72 Naoyuki Hagiya Akebono Brake Industry Co. 8
#72 Asuka Sasakura Mitsui Mining & Smelting Co. 8
#72 Shinji Ina Nikken Chemicals Co. 8
#72 Nobumitsu Taniguchi Wacoh 8
#89 Yasufumi Hirata Yamanouchi Pharmaceutical Co. 7
#89 Kiyofumi Hirai Bridgestone Cycle Co. 7
#89 Yasuji Hara Mitsui Mining & Smelting Co. 7
#89 Seiji Nagatani Mitsui Mining & Smelting Co. 7
#89 Seiichi Kitabayashi Earth Chemical Co. 7
#89 Tetsuhiro Matsunaga Mitsui Mining & Smelting Co. 7
#89 Haruyuki Endo Ishizuka Electronics 7
#89 Masahiro Koide Toyoda Gosei Co. 7
#89 Mitsuo Kuzukawa Fukoku Co. 7
#98 Toyohiko Aoki Mitsui Mining & Smelting Co. 6
#98 Isamu Kanaya Nissan Diesel Motor Co. 6
#98 Yoso Numasaki Yamanouchi Pharmaceutical Co. 6