Showing 1–49 of 49 inventors

Rank Inventor Primary Company Patents
1 Mitsuhiro Wakimasu Takeda Chemical Industries 3
1 Tatsuo Kanayama Ueno Seiyaku Oyo Kenkyujo 3
1 Haruhiko Abe Mitsubishi Electric 3
1 Ichiki Takemoto Sumitomo Chemical 3
1 Yutaka Shigemura Mita Industrial Co. 3
1 Masahiko Fujino Takeda Chemical Industries 3
1 Eiji Higashide Takeda Chemical Industries 3
1 Takao Kiyohara Sumitomo Chemical 3
1 Kunio Mukai Sumitomo Chemical 3
#10 Yoshiaki Takebayashi Sumitomo Chemical 2
#10 Hirokazu Tanaka Fujisawa Pharmaceutical Co. 2
#10 Kiyoshi Kasamatsu Sumitomo Chemical 2
#10 Shoji Kishimoto Takeda Chemical Industries 2
#10 Haruyoshi Yamanaka Sumitomo Electric Industries 2
#10 Hajime Kawakami Sumitomo Chemical 2
#10 Norihisa Yamashita Sumitomo Chemical 2
#17 Kimiya Fujinami Takeda Chemical Industries 1
#17 Isao Sakamoto Canon 1
#17 Yoshiaki Kosuge Sumitomo Chemical 1
#17 Junya Takahashi Sumitomo Chemical 1
#17 Tomoyuki Okimoto Kanzaki Paper Manufacturing Co. 1
#17 Masaharu Kanaoka Sumitomo Chemical 1
#17 Tetsushi Totani Shionogi & Co. 1
#17 Kinichi Adachi Sumitomo Electric Industries 1
#17 Takahiro Yabuuchi Taiho Pharmaceutical Co. 1
#17 Hiroshi Hirahara Kawasaki Steel 1
#17 Misashi Hashimoto Fujisawa Pharmaceutical Co. 1
#17 Susumu Togawa Kubota 1
#17 Masabumi Tsuda Sumitomo Chemical 1
#17 Isaburo Takeyasu Zeni Lite Buoy Co. 1
#17 Norikatsu Bekku Kawasaki 1
#17 Hirofumi Oshita Sumitomo Chemical 1
#17 Masaru Fukui Kao Soap Co. 1
#17 Akihiko Sugie Sumitomo Chemical 1
#17 Jun-ichi Iwao Santen Pharmaceutical Co. 1
#17 Tetsuya Kurita Kurita Machinery Manufacturing Co. 1
#17 Hisami Takeda Sumitomo Chemical 1
#17 Seimei Yasui Sumitomo Chemical 1
#17 Yoshisuke Misaka Sumitomo Metal Industries 1
#17 Junichi Iwao Santen Pharmaceutical Co. 1
#17 Naoaki Murata Mita Industrial Co. 1
#17 Kojiro Matsumoto Sumitomo Naugatuck Co. 1
#17 Katsumi Tamoto Sumitomo Chemical 1
#17 Michio Yamashita Fujisawa Pharmaceutical Co. 1
#17 Kanji Meguro Takeda Chemical Industries 1
#17 Yoshihide Hagiwara University of California 1
#17 Toshiaki Kunieda Sumitomo Electric Industries 1
#17 Hiroshi Sakaguchi Sharp Kabushiki Kaisha 1
#17 Susumu Kamata Shionogi & Co. 1