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Japan Metals & Chemicals Co. — 50 Patents

Rank (All Time): #13,074 of 106,120Top 15%

152 inventors

50 Patents All Time

Top Inventors at Japan Metals & Chemicals Co. All Time

Showing 1–50 of 152 inventors

Rank	Name	Patents
1	Kenichi Kobayashi	9
2	Tatsuhiko Fujinuma	7
3	Katsuyuki KUDO	4
3	Ryoichi Shimizugawa	4
3	Takashi Sasai	4
#6	Hisao Takehara	3
#6	Hidenori Tomioka	3
#6	Koichi Oku	3
#6	Koh Takahashi	3
#6	Kunio Katagiri	3
#6	Saki NOTOYAMA	3
#6	Takao Sawa	3
#6	Takeshi Sotomura	3
#6	Toshitsugu Matsuda	3
#15	Akihisa Inoue	2
#15	Fumihiko Chiba	2
#15	Fumiya Takahashi	2
#15	Hidetake Ishikawa	2
#15	Hiroyuki Katayama	2
#15	Hisao Konno	2
#15	Hiroyuki Nakae	2
#15	Hiroaki Niitsuma	2
#15	Isao Hasegawa	2
#15	Jiro Tsutsumi	2
#15	Kazuo Akashi	2
#15	Katsuto Nakatsuka	2
#15	Kenichi Kondo	2
#15	Keiji Sato	2
#15	Kiyoshi Matsuura	2
#15	Koichi Kambe	2
#15	Ko Sato	2
#15	Koichi Yoshioka	2
#15	Masaki Fujita	2
#15	Masashi Kodama	2
#15	Masatoshi Kuwabara	2
#15	Masaru Nakamura	2
#15	Masahito Osawa	2
#15	Manabu Takahashi	2
#15	Mamoru Takahashi	2
#15	Michio Kiyoto	2
#15	Minolu Uchiyama	2
#15	Morihiko Takanohashi	2
#15	Naoyoshi Terashita	2
#15	Noboru Hayami	2
#15	Sadayasu Yamakawa	2
#15	Seiichi Matsubara	2
#15	Shunichi Osawa	2
#15	Shuichi Taya	2
#15	Shigeru Tsunokake	2
#15	Taiji Kumagai	2