Shirakawa, JP All Time

582 patents  ·  93 inventors

Ranked #5,389 of 111,555 cities Top 5%

Showing 51–93 of 93 inventors

Rank Inventor Primary Company Patents
#49 Naoto Kominato — 2
#49 Kiyoshi Kobiyama Denon 2
#49 Sumio Wakito Olympus 2
#49 Hiroto Sakuma Nippon Columbia Co. 2
#49 Yukio Mukaino Seh-America 2
#49 Masaaki OSEKI Shin-Etsu Handotai Co. 2
#49 Shinji Hayase Sumitomo Rubber Industries 2
#49 Yukio Itoi Shin-Etsu Handotai Co. 2
#49 Shinya Kanno Shin-Etsu Handotai Co. 2
#49 Katsuaki Ookochi Sumitomo Rubber Industries 2
#49 Toshirou Hayashi Shin-Etsu Handotai Co. 2
#62 Reigo Ando Nippon Columbia Co. 1
#62 Takahide Kawai Ea Pharma Co. 1
#62 Yuya NAKATANI Shin-Etsu Handotai Co. 1
#62 Shiomi Hara Shin-Etsu Handotai Co. 1
#62 Toshiyuki Kajikano Nippon Columbia Co. 1
#62 Masatoshi Fujigasaki Olympus 1
#62 Youichi Serizawa Shin-Etsu Handotai Co. 1
#62 Junichiro Kawasaki Sumitomo Rubber Industries 1
#62 Takashi Matumoto Sumitomo Rubber Industries 1
#62 Ikuo Oyobe Sumitomo Rubber Industries 1
#62 Hironobu Motooka Sumitomo Rubber Industries 1
#62 Mitoshi Matsufuji Nippon Koki Co. 1
#62 Kouichi Kobari Nippon Koki Co. 1
#62 Masuhiro Ohira Sumitomo Rubber Industries 1
#62 Kei Fujiyama Shin-Etsu Handotai Co. 1
#62 Nobuo Moriya Olympus Optical Co. 1
#62 Terutoshi Shigemoto Olympus Optical Co. 1
#62 Makoto Kudara D&M Holdings 1
#62 Fujio Sawaguchi Olympus 1
#62 Masaki Kawarai Nitto Kohki Co. 1
#62 Shuji Kobayashi — 1
#62 Norio Saito — 1
#62 Kanako Kaneyama — 1
#62 Daidou Chiba Dai Nippon Printing Co. 1
#62 Kazuo Matsuzawa Shin-Etsu Handotai Co. 1
#62 Takuji Masunaga Kyocera 1
#62 Junichi Saburi — 1
#62 Yuta Tamba Shin-Etsu Handotai Co. 1
#62 Tomiichi Sudou Shin-Etsu Handotai Co. 1
#62 Kazuhiro Sagara Shin-Etsu Handotai Co. 1
#62 Shousaku Anzai Sumitomo Rubber Industries 1
#62 Tsutou Saito — 1