SC

Sumitomo Construction Machinery Co.

Rank (All Time): #3933 of 106,127Top 4%
89 inventors
194
Patents All Time

Top Inventors at Sumitomo Construction Machinery Co. All Time

Showing 1–50 of 89 inventors

RankNamePatents
1 Takeya IZUMIKAWA 34
2 Hiroyuki Tsukamoto 24
3 Ryuji Shiratani 23
#4 Kiminori Sano 18
#5 Hideto Magaki 14
#5 Jitsutaka Takeo 14
#5 Takashi Nishi 14
#8 Takaaki Morimoto 12
#9 Youji Misaki 10
#10 Takashi Yamamoto 9
#11 Hajime ARAGAKI 7
#11 Ryota Kurosawa 7
#13 Tomoki KUROKAWA 6
#14 Hirofumi Hashimoto 5
#14 Sou SAKUTA 5
#16 Hiroyuki Kurokawa 4
#16 Makoto Yanagisawa 4
#16 Yoshimitsu Yuzawa 4
#19 Hideaki Kanbayashi 3
#19 Hiroso Shono 3
#19 Hideaki Yuasa 3
#19 Kaoru Nakada 3
#19 Keiichi Tsuji 3
#19 Kyoko Takanashi 3
#19 Masaaki Yamamoto 3
#19 Minoru Okuyama 3
#19 Nobuyuki Baba 3
#19 Takuma Seki 3
#19 Takashi Umeda 3
#19 Yuta Sugiyama 3
#31 Atsushi Nakayama 2
#31 Chunnan Wu 2
#31 Daniel L. Harrington 2
#31 Daisuke Kitajima 2
#31 Donald E. Moore 2
#31 Hidehiko Katoh 2
#31 Kazuya Tsuda 2
#31 Kenji Morita 2
#31 Koji Kawashima 2
#31 Masaki Makino 2
#31 Nobuyuki Ishii 2
#31 Riichi NISHIKAWARA 2
#31 Steven F. Wilms 2
#31 Toshiki FUKUOKA 2
#31 Yusuke Sato 2
#46 Daishi Saito 1
#46 Daisuke Tagami 1
#46 Eisuke Matsuzaki 1
#46 Francis J. Griebel 1
#46 Hisaho MINO 1