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Nagasaki, JP
1997
51 patents · 36 inventors
Ranked
#1,124
of 24,315 cities
Top 5%
Showing 1–36 of 36 inventors
Rank
Inventor
Primary Company
Patents
1
Atsushi Morii
Mitsubishi Mining
5
2
Yoshikazu Ito
Dai Nippon Insatsu
4
3
Nobuhiko Irie
Mitsubishi Mining
3
#4
Akihiko Kurata
US Dept of Health & Human Services
2
#4
Yuuichi Fujioka
Mitsubishi Mining
2
#4
Kazuo Matsumaru
Tokyo Rope Mfg. Co.
2
#4
Tatsuhiro Hirakawa
Mitsubishi Electric
2
#4
Hiroyuki Tsutaya
Mitsubishi Electric
2
#4
Yutaka Iida
Mitsubishi Electric
2
#10
Jyunzo Miyazaki
Sony
1
#10
Hideki Shimada
Oval
1
#10
Toshikazu Shojima
Mitsubishi Mining
1
#10
Masaaki Kinoshita
Seiko Epson
1
#10
Yasuhiko Sawai
Mitsubishi Electric
1
#10
Keiichi Iwamoto
Mitsubishi Mining
1
#10
Akitsugu Fujita
Mitsubishi Electric
1
#10
Noritaka Egami
Mitsubishi Electric
1
#10
Noriyuki Tomimatsu
Mitsubishi Electric
1
#10
Hisataka Urakata
Mitsubishi Mining
1
#10
Tetsuya Fujino
Mitsubishi Mining
1
#10
Hiroshi Sugano
Tanabe Seiyaku Co.
1
#10
Kouhei SUYAMA
Panasonic
1
#10
Shinichi Hattori
Mitsubishi Electric
1
#10
Yasunori Tomonaga
Mitsubishi Mining
1
#10
Kazuyuki Iimura
Mitsubishi Electric
1
#10
Kenji Ano
Mitsubishi Electric
1
#10
Shuichi Hanada
Mitsubishi Heavy Industries Machinery Technology
1
#10
Akira Demizu
Mitsubishi Electric
1
#10
Tsuneo Fukuda
Mitsubishi Mining
1
#10
Masato Zama, deceased
Mitsubishi Mining
1
#10
Hidetoshi Sueoka
Mitsubishi Mining
1
#10
Shinsuke Oba
Mitsubishi Mining
1
#10
Shuichi Sakota
Mitsubishi Mining
1
#10
Fumikazu Sakai
Mitsubishi Mining
1
#10
Yajuro Seike
Mitsubishi Mining
1
#10
Hiroaki Nishizaka
Sony
1