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Hitachi Seiko — 65 Patents

Rank (All Time): #10,433 of 106,120Top 10%

106 inventors

65 Patents All Time

Top Inventors at Hitachi Seiko All Time

Showing 1–50 of 106 inventors

Rank	Name	Patents
1	Yasuhiko Kanaya	24
2	Kunio Arai	14
3	Tamio Otani	12
#4	Tamio Ohtani	6
#5	Akira Irie	4
#5	Eiji Yoshino	4
#5	Hiroshi Aoyama	4
#5	Masao Nishigai	4
#5	Takeshi Araya	4
#5	Takahiro Yamada	4
#5	Toshiyuki Makino	4
#5	Tsuneo Mita	4
#5	Tsuneo Shinada	4
#5	Yasumasa Matsuda	4
#15	Hiromi Nishiyama	3
#15	Kazuaki Iwamura	3
#15	Kiyoharu Nakajima	3
#15	Shigeru Kakumoto	3
#15	Takayuki Kashima	3
#15	Tetsuo Murakami	3
#15	Tsugio Udagawa	3
#22	Akira Busujima	2
#22	Hitoshi Miyahara	2
#22	Hidemaru Nishikizawa	2
#22	Hironori Shimomoto	2
#22	Kazunori Hamada	2
#22	Kazuo Kobayashi	2
#22	Kazuo Watanabe	2
#22	Kunio Saitoh	2
#22	Norio Michigami	2
#22	Osamu Maruyama	2
#22	Satoshi Namekawa	2
#22	Tsuyoshi Yamaguchi	2
#22	Tuyoshi Yamaguchi	2
#22	Yasunori Emura	2
#36	Kouji Sajiki	1
#36	Akira Koshio	1
#36	Akihiro Matsuya	1
#36	Akira Motegi	1
#36	Akira Sakabe	1
#36	Asahi Tsuchiya	1
#36	Bunji Uchiyama	1
#36	Fumitaka Otsu	1
#36	Hitoshi Matsui	1
#36	Hitoshi Odashima	1
#36	Hiroyuki Ogino	1
#36	Hidekatsu Ozawa	1
#36	Hideaki Sasaki	1
#36	Hideo Sato	1
#36	Hideyoshi Yoshizawa	1