HC

Hitachi Construction Machinery Co.

Rank (2003): #1123 of 18,594Top 7%
66 inventors
17
Patents 2003

Top Inventors at Hitachi Construction Machinery Co. 2003

Showing 1–50 of 66 inventors

RankNamePatents
1 Genroku Sugiyama 4
2 Junya Kawamoto 3
2 Takashi Kanai 3
2 Yasutaka Tsuruga 3
#5 Hiroshi Watanabe 2
#5 Kazunori Komatsu 2
#5 Katsuhiro Satou 2
#5 Kenichiro Nakatani 2
#5 Satoshi Hamamoto 2
#5 Sadahisa Tomita 2
#5 Toichi Hirata 2
#5 Tsuyoshi Sakyo 2
#5 Yasuharu Okazaki 2
#5 Yukiaki Nagao 2
#15 Akira Hashimoto 1
#15 Akiomi Kono 1
#15 Akira Nakayama 1
#15 Akihiko Yamamoto 1
#15 Hiroyuki Adachi 1
#15 Hideto Ishibashi 1
#15 Hideki Komatsu 1
#15 Hiroyuki Nishimori 1
#15 Hiroshi Ogura 1
#15 Hikaru Yamamoto 1
#15 Hiroshi Yamamoto 1
#15 Kazuo Fujishima 1
#15 Kazuhisa Ishida 1
#15 Kazuhiro Sugawara 1
#15 Kiyoshi Hirasawa 1
#15 Kiwamu Takahashi 1
#15 Kouji Funato 1
#15 Kouji Ishikawa 1
#15 Koichi Shibata 1
#15 Koji Tahara 1
#15 Masakazu Haga 1
#15 Masao Nishimura 1
#15 Masami Ochiai 1
#15 Morio Oshina 1
#15 Naoki Miyanagi 1
#15 Naoto Sannomiya 1
#15 Ryohei Suzuki 1
#15 Seiji Ojima 1
#15 Seiji Tamura 1
#15 Shinobu Higashi 1
#15 Shigeyuki Sakurai 1
#15 Sotaro Tanaka 1
#15 Susumu Sasaki 1
#15 Tadashi Hiyama 1
#15 Takeshi Ishizuka 1
#15 Teruo Igarashi 1