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Nikken Chemicals Co. — 49 Patents

Rank (All Time): #13,370 of 106,120Top 15%

86 inventors

49 Patents All Time

Top Inventors at Nikken Chemicals Co. All Time

Showing 1–50 of 86 inventors

Rank	Name	Patents
1	Mutsuo Okumura	6
1	Shinji Ina	6
1	Tsutomu Kondou	6
#4	Tadashi Ukigaya	5
#5	Akira Kiue	4
#5	Kenjirou Yamana	4
#5	Kyoji Noda	4
#5	Saburo Chida	4
#5	Shigeyuki Tasaka	4
#10	Akane Takahama	3
#10	Michika Takano	3
#10	Taketsugu Seki	3
#10	Tetsuro Sano	3
#10	Toshiya Komatsu	3
#10	Toshiro Ochiai	3
#10	Yuko Hosokawa	3
#17	Gaku Kawaguchi	2
#17	Haruaki Inada	2
#17	Hiroaki Ishizuka	2
#17	Hiromasa Omori	2
#17	Kazuhisa Ninomiya	2
#17	Katsuo Wako	2
#17	Keiji Kainuma	2
#17	Keizaburo Ogawa	2
#17	Kenichi Suzuki	2
#17	Masakazu Fujita	2
#17	Minoru Kamakura	2
#17	Mitsuru Ochiai	2
#17	Naoya Kubo	2
#17	Shin Tanikawa	2
#17	Takafumi Kasumi	2
#17	Takashi Sasaki	2
#17	Toshihiko Akiyama	2
#17	Toshihiro Maeda	2
#17	Tsunero Oda	2
#17	Yasuhiro Fukushima	2
#17	Yoshikazu Kawahara	2
#38	Akifumi Yuki	1
#38	Chikanori Takahashi	1
#38	Hirotaka Endoh	1
#38	Hiromi Imai	1
#38	Hiroaki Ishitsuka	1
#38	Hiroyuki Kohno	1
#38	Hirosuke Niwa	1
#38	Hiromasa Ohmori	1
#38	Hirokazu Tanabe	1
#38	Hitomi Yoshimura	1
#38	Isao Nakazawa	1
#38	Jun Kojima	1
#38	Katsuaki MIYAZAKI	1