Showing 1–50 of 63 inventors

Rank Inventor Primary Company Patents
1 Hajime Yamamoto Canon 11
2 Hiroyuki Oda Mazda Motor 5
3 Masaaki Kawasaki Mitsui Chemicals 4
#4 Yasuo Matsumori Ube Industries 3
#4 Shinji Yoshihara Denso 3
#4 Mamoru Yamada Takasago International 3
#4 Yoshinao Kawasaki Hitachi 3
#8 Kenjiro Ikeda Nippon Kayaku 2
#8 Shinichi Kojoh Mitsui Chemicals 2
#8 Koji Matsui Nec 2
#8 Naoto Matsukawa Mitsui Chemicals 2
#8 Mitsuru Adachi Ube Industries 2
#8 Takumi Kagawa Tosoh 2
#8 Shozo Katsuki Ube Industries 2
#8 Tomohiro Arase Mitsui Chemicals 2
#16 Yoshihiro Ushigoe Ube Industries 1
#16 Tetsuya Saruwatari Idemitsu Petrochemical Co. 1
#16 Takanori Miyake Tosoh 1
#16 Katsuhiro Mori Tokuyama 1
#16 Yukinobu Yamazaki Hitachi Maxell 1
#16 Yasuhiro Kawaguchi Idemitsu Kosan Co. 1
#16 Tomoyuki Tashiro Panasonic 1
#16 Kazuyuki Takimoto Mitsui Chemicals 1
#16 Masami Shinohara IBM 1
#16 Seiji Tono Tokuyama 1
#16 Tojo Kamino Noa 1
#16 Yasuo Miyoshi Ricoh Company 1
#16 Ryooji Ishida Hitachi 1
#16 Yoshiharu Toshima Mitsui Mining & Smelting Co. 1
#16 Teruo Tanaka Hitachi 1
#16 Junzo Fukuta Sumitomo Metal (Smi) Electronics Device 1
#16 Mizuki Suto Tokuyama 1
#16 Motohisa Shimizu Ube Industries 1
#16 Tomoyuki Shibuya Hitachi 1
#16 Shoji Shikita Ube Industries 1
#16 Morihiro Fukuda Sumitomo Electric Industries 1
#16 Mikihiro Takahashi Central Glass Company, Limited 1
#16 Mitsuhiro Teramachi Thk Co. 1
#16 Hitoshi Ohmura Toyo Kohan Co. 1
#16 Toshihiro Takasugi Tosoh Finechem 1
#16 Toru Kawaguchi Panasonic 1
#16 Kenji Sonoyama Ube Industries 1
#16 Tatsuo Tomomori Toyo Kohan Co. 1
#16 Junichi Hayakawa Kenwood Limited 1
#16 Kosuke Kawada Tosoh F-Tech 1
#16 Koji Nakata Kyocera 1
#16 Masami Yasukawa Nissan Chemical Industries 1
#16 Tamotsu Tano Jx Nippon Oil & Energy 1
#16 Tomoharu Nishioka Asahi Glass Co. 1
#16 Hiroshi Okushita Ube Industries 1