Karuizawa, JP All Time

681 patents  ·  91 inventors

Ranked #4,843 of 111,555 cities Top 5%

Showing 1–50 of 91 inventors

Rank Inventor Primary Company Patents
1 Mitsuhiro Okada Tokyo Electron Limited 108
2 Koichiro Hirabayashi Sumitomo Electric Industries 80
3 Hiroyuki Ohtsuka Shin-Etsu Chemical Co. 49
#4 Tomoaki Nakano Denso 47
#5 Fumitoshi Yamashita Sumitomo Electric Industries 42
#6 Masahiro Kitagawa Olympus Optical Co. 29
#7 Kazuhiko Sannomiya Citizen Machinery Co. 18
#7 Kazuhito Ozawa Sharp Kabushiki Kaisha 18
#9 Akihiro Yamane Subaru 17
#9 Jun Ohmura Honda Motor Co. 17
#11 Katsunori Sakuragi Sumitomo Electric Industries 15
#12 Yukimasa Matsumura Minebea Mitsumi 14
#13 Hideaki SHOWA Minebea Mitsumi 11
#13 Seiichi Endo Renesas Technology 11
#15 Hiroyuki Furusaki Minebea Co. 9
#15 Tadashi Akahori Minebea Co. 9
#15 Atsushi Aoyagi Citizen Watch Co. 9
#15 Satoru Akimoto Citizen Machinery Co. 9
#19 Tomotaka Horikawa Minebea Co. 8
#19 Seiichi Matsuura Minebea Co. 8
#21 Keiichi Morimoto Seiko Epson 7
#21 Umeo Tsuyusaki Citizen Holdings Co. 7
#21 Kennosuke Kariya Minebea Co. 7
#24 Toru Narita Mitsubishi Materials 5
#24 Satoshi Masuo Minebea Mitsumi 5
#24 Yosuke Ando Citizen Machinery Co. 5
#24 Jun HATCHO Minebea Mitsumi 5
#28 Koichi Yabe Citizen Machinery Co. 4
#28 Motojiro TSUNA Minebea Mitsumi 4
#28 Naotaka Akiwa Minebea Co. 4
#28 Sakae Nakazawa Citizen Machinery Co. 4
#28 Noboru Menjo Minebea Co. 4
#28 Nadthawut Chalermboon Minebea Co. 4
#28 Hirotaka Fujita Hitachi Plant Technologies 4
#35 Shiho OHYA Minebea Mitsumi 3
#35 Masakazu Hashizume Renesas Technology 3
#35 Masahiko Anko Minebea Mitsumi 3
#35 Hirofumi OHBA Minebea Mitsumi 3
#35 Hirotaka Tohyama Minebea Mitsumi 3
#35 Shinsaku Nishimura Minebea Co. 3
#41 Kiyoshi Shinokubo Minebea Co. 2
#41 Kazutoshi Kitazawa Citizen Machinery Co. 2
#41 Tadayasu Shida Citizen Machinery Co. 2
#41 Kazuki MIYAO Minebea Co. 2
#41 Tsuyoshi Misaizu Citizen Finedevice Co. 2
#41 Masaaki NISHIZAWA Minebea Co. 2
#41 Yusuke ENOMOTO Kyodo Yushi Co. 2
#41 Yoshinori Arao Minebea Co. 2
#41 Tatsuya Kanemaru Shin-Etsu Chemical Co. 2
#41 Tatsuhiko MURAKAMI Minebea Co. 2