Chiyoda, JP 1994

116 patents  ·  80 inventors

Ranked #420 of 22,654 cities Top 2%

Showing 1–50 of 80 inventors

Rank Inventor Primary Company Patents
1 Shigeru Kusunoki Mitsubishi Electric 7
2 Osamu Kato Sumitomo Electric Industries 5
3 Tomoyuki Miyata Hitachi 4
3 Shunichi Wada Mitsubishi Electric 4
#5 Yasuhiro Inoue Agc 3
#5 Yoko Watanabe Mitsubishi Chemical 3
#7 Tetsuya Yamaguchi Kabushiki Kaisha Toshiba 2
#7 Tetsuo Kojima Mitsubishi Electric 2
#7 Nobuo Fujiwara Mitsubishi Electric 2
#7 Keiji Yoshimura Canon 2
#7 Katsuhisa Kodama Mitsubishi Electric 2
#7 Hideo Kawamura Isuzu Motors Limited 2
#7 Shingo Takamatsu Sony 2
#7 Yoshihisa Yamaguchi Nippon Petrochemicals, Co. 2
#7 Satoshi Niiyama Asahi Glass Co. 2
#7 Hajime Nakajima Mitsubishi Electric 2
#7 Yoshitaka Inoue Inoue Mfg. 2
#7 Tatsuya Inoue Sharp Kabushiki Kaisha 2
#7 Yuji Kawano Mitsubishi Electric 2
#7 Shigeo Takata Mitsubishi Electric 2
#7 Yoshinori Shirafuji Mitsubishi Electric 2
#7 Yoshiyuki Nakaki Mitsubishi Electric 2
#23 Takehiro Yazaki Kawasaki Steel 1
#23 Sadayuki Matsumoto Mitsubishi Electric 1
#23 Masakazu Taki Mitsubishi Electric 1
#23 Sadaaki Kamei Mitsubishi Electric 1
#23 Yasushi Sekiyama Green Cross 1
#23 Nobuyuki Sugiyama Fujitsu Limited 1
#23 Takahisa Nagayama Mitsubishi Electric 1
#23 Shuichi Fujikawa Mitsubishi Electric 1
#23 Sadashi Tanaka Hitachi 1
#23 Chiaki Kojima Sony 1
#23 Atsushi Hosogane Hitachi 1
#23 Yoshihiro Nakayama Mitsubishi Electric 1
#23 Osamu Goto Sony 1
#23 Seiji Akiyama Mitsubishi Chemical 1
#23 Hisato MATSUMOTO Idemitsu Kosan Co. 1
#23 Yasuo Morinaga Ntt Docomo 1
#23 Sumio Kanazawa Kawasaki Steel 1
#23 Masayoshi Suzuki Nec 1
#23 Masami Abe Oki Electric Industry Co. 1
#23 Akio Nagata Agc 1
#23 Atsushi Fujimori Agc 1
#23 Katsuhiro Ishimura Mitsubishi Electric 1
#23 Yoshiharu Ooi Asahi Glass Co. 1
#23 Keiichi Murakami Ntt Docomo 1
#23 Noriyuki Tani Idemitsu Kosan Co. 1
#23 Osamu Morimoto Mitsubishi Electric 1
#23 Haruki Inoue Hitachi 1
#23 Yoshiyuki Suehiro Mitsubishi Electric 1