HI

Hitachi

Rank (2002): #10 of 18,242Top 1%
3,950 inventors
1,665
Patents 2002

Top Inventors at Hitachi 2002

Showing 1–50 of 3,950 inventors

RankNamePatents
1 Tsunehiko Tsubone 21
2 Harukazu Miyamoto 20
2 Hiroyuki Minemura 20
#4 Motoyasu Terao 18
#4 Takeshi Sakata 18
#6 Atsushi Itou 17
#6 Hiroyuki Mizuno 17
#6 Kouji Nishihata 17
#6 Shigekazu Kato 17
#6 Toshimichi Minowa 17
#11 Asao Nishimura 16
#11 Hideo Miura 16
#11 Koichiro Ishibashi 16
#11 Masashi Horiguchi 16
#15 Kiyoo Itoh 15
#16 Osamu Nagashima 13
#17 Kazuhiko Kajigaya 12
#17 Kunihiro Katayama 12
#17 Minoru Ohsuga 12
#20 Akira Yamamoto 11
#20 Ichiro Anjoh 11
#20 Katsutaka Kimura 11
#20 Masakazu Aoki 11
#20 Yoshinobu Nakagome 11
#25 Akemi Hirotsune 10
#25 Hisashi Takano 10
#25 Kunihiro Tsubosaki 10
#25 Masachika Masuda 10
#25 Mari Nozoe 10
#25 Satoru Kuragaki 10
#25 Yuzo Kadomukai 10
#32 Atsuhiko Urushihara 9
#32 Hiromasa Noda 9
#32 Hitoshi Tanaka 9
#32 Masakuni Ezumi 9
#32 Ryosuke Kimoto 9
#32 Takashi Hiroi 9
#32 Takeshi Maeda 9
#32 Takao Watanabe 9
#32 Toshiharu Nogi 9
#32 Yasushi Miyauchi 9
#42 Chuichi Miyazaki 8
#42 Hiroaki Ono 8
#42 Hiroshi Sato 8
#42 Hirofumi Sukeda 8
#42 Kazuyoshi Shiba 8
#42 Kazuo Yano 8
#42 Ken Yoshioka 8
#42 Kikuo Ono 8
#42 Kunihiko Nishi 8