Joetsu, JP 2005

93 patents  ·  28 inventors

Ranked #880 of 28,648 cities Top 4%

Showing 1–28 of 28 inventors

Rank Inventor Primary Company Patents
1 Jun Hatakeyama Shin-Etsu Chemical Co. 15
2 Yuji Harada Shin-Etsu Chemical Co. 10
2 Yoshio Kawai Shin-Etsu Chemical Co. 10
#4 Masaki Takeuchi Murata Manufacturing Co. 9
#5 Mamoru Shoji Sumitomo Electric Industries 6
#6 Tohru Kubota Shin-Etsu Chemical Co. 4
#6 Takeshi Kinsho Shin-Etsu Chemical Co. 4
#8 Takeru Watanabe Shin-Etsu Chemical Co. 3
#8 Yukio Shibano Shin-Etsu Chemical Co. 3
#8 Youichi Ohsawa Shin-Etsu Chemical Co. 3
#8 Naoya Inoue Renesas Electronics 3
#8 Koji Hasegawa Shin-Etsu Chemical Co. 3
#13 Kazunori Maeda Shin-Etsu Chemical Co. 2
#13 Toshinobu Ishihara Shin-Etsu Chemical Co. 2
#13 Tomomi Watanabe Mazda Motor 2
#13 Kazuhisa Hayakawa Shin-Etsu Chemical Co. 2
#17 Akihiro Seki Shin-Etsu Chemical Co. 1
#17 Takayuki Honma Shin-Etsu Chemical Co. 1
#17 Wataru Kusaki Shin-Etsu Chemical Co. 1
#17 Hiroki Nonaka Toyota 1
#17 Kazumi Noda Shin-Etsu Chemical Co. 1
#17 Naoki Ishibashi Shin-Etsu Chemical Co. 1
#17 Takashi Miyazaki Nec 1
#17 Seiichiro Tachibana Shin-Etsu Chemical Co. 1
#17 Shingo Niinobe Shin-Etsu Chemical Co. 1
#17 Tsutomu Yamakawa Kabushiki Kaisha Toshiba 1
#17 Atsushi Watabe Shin-Etsu Chemical Co. 1
#17 Katsuya Takemura Shin-Etsu Chemical Co. 1