Kawaguchi, JP 2003

70 patents  ·  39 inventors

Ranked #1,304 of 30,730 cities Top 5%

Showing 1–39 of 39 inventors

Rank Inventor Primary Company Patents
1 Yukihiro Matsumoto Nippon Shokubai Co. 15
2 Tatsuhiko Chiba Canon 5
3 Youichi Arai Yazaki 4
3 Hiroki Ogata Sony 4
#5 Masami Fukunaga Enplas 3
#6 Haruo Sato Nikon 2
#6 Yasuhisa Osawa Shin-Etsu Chemical Co. 2
#6 Yukio Ohura Nsk 2
#6 Tatsuo Kataoka Mitsui Mining & Smelting Co. 2
#6 Kazumasa Ohsumi Enplas 2
#11 Hirotaka Kataoka Konica 1
#11 Yasunori Yamada IBM 1
#11 Satoshi Kazamaturi Enplas 1
#11 Toshiyuki Baba Murata Manufacturing Co. 1
#11 Michinori Kutami Fujitsu Limited 1
#11 Akira Karashima Texas Instruments 1
#11 Masayuki Akagawa Nikon 1
#11 Yoshiaki Akimoto Honda Motor Co. 1
#11 Genichi Kimizuka Enplas 1
#11 Takayuki Harima Kabushiki Kaisha Toshiba 1
#11 Katsunori Abe Nippondenso Co. 1
#11 Masahiro Shibutani Topcon 1
#11 Katsunori Shimomura Incs 1
#11 Toru Fujino Canon 1
#11 Hokuto Kanesashi Enplas 1
#11 Kohei Kikkawa Tanabe Seiyaku Co. 1
#11 Tsutomu Okuyama Kaneka 1
#11 Ryoichi Nakada Enplas 1
#11 Yoko Sugiyama Sankyo Holdings Co. 1
#11 Koichiro Yamada Tanabe Seiyaku Co. 1
#11 Masami Toyama Minolta Co. 1
#11 Tomoyoshi Yamaguchi Enplas 1
#11 Yasuyuki Ishikawa Denso 1
#11 Satoshi Masamitsu Sony 1
#11 Haruhisa Oshida Canon 1
#11 Masayuki Kageyama Murata Manufacturing Co. 1
#11 Kazufuku Nitta Metran Co. 1
#11 Yasushi Hozumi Canon 1
#11 Ikuo GOTO Subaru 1