Joetsu, JP 1994

43 patents  ·  24 inventors

Ranked #1,114 of 22,654 cities Top 5%

Showing 1–24 of 24 inventors

Rank Inventor Primary Company Patents
1 Toshinobu Ishihara Shin-Etsu Chemical Co. 5
2 Tohru Kubota Shin-Etsu Chemical Co. 4
3 Mikio Endo Shin-Etsu Chemical Co. 3
3 Takashi Miyazaki Nec 3
3 Takayuki Fujiwara Shin-Etsu Chemical Co. 3
3 Yoshio Kawai Shin-Etsu Chemical Co. 3
3 Hideo Kaneko Shin-Etsu Chemical Co. 3
#8 Kazumasa Maruyama Shin-Etsu Chemical Co. 2
#8 Masaaki Mizuguchi Yamaha 2
#10 Akira Hayashida Shin-Etsu Chemical Co. 1
#10 Jun Hatakeyama Shin-Etsu Chemical Co. 1
#10 Ryuichi Saguchi Shin-Etsu Chemical Co. 1
#10 Mamoru Shoji Sumitomo Electric Industries 1
#10 Koji Hasegawa Shin-Etsu Chemical Co. 1
#10 Shiho Sano Mitsubishi Chemical 1
#10 Tsutomu Nakazawa Kabushiki Kaisha Toshiba 1
#10 Kazuyuki Asakura Shin-Etsu Chemical Co. 1
#10 Susumu Tosaka Sony 1
#10 Tomomi Watanabe Mazda Motor 1
#10 Masaki Takeuchi Murata Manufacturing Co. 1
#10 Takehiko Fukumoto Shin-Etsu Chemical Co. 1
#10 Toyohisa Sakurada Shin-Etsu Chemical Co. 1
#10 Hitoshi Inoue Nisshin Flour Milling 1
#10 Hiroaki Muto Shin-Etsu Chemical Co. 1