Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Kazuaki Onishi Unicharm 3
2 Shinya Okugawa Central Glass Company, Limited 2
2 Shigeo Hamaguchi Central Glass Company, Limited 2
2 Masatoshi Hashimoto Toyo Boseki Kabushiki Kaisha 2
#5 Katsuhiko Kitagawa Sanyo Electric Co. 1
#5 Junichi Hiraki Sharp Kabushiki Kaisha 1
#5 Tadashi Muramoto Central Glass Company, Limited 1
#5 Takaharu Murakami Sumitomo Electric Industries 1
#5 Toshihide Tsubata Sharp Kabushiki Kaisha 1
#5 Masaaki Yonekura Central Glass Company, Limited 1
#5 Takahiro Asada Kao 1
#5 Akihito Hayashi Daihatsu Motor Co. 1
#5 Katsuto Tanaka Central Glass Company, Limited 1
#5 Hidenori Aonuma Nitto Denko 1