KK

Kunio Kumamoto

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Overall (All Time): #1,028,823 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7624043 Inventory control system and method in recycle-oriented society Toshiyuki Sakuma, Mitsuhiro Enomoto, Yuzo Hiroshige, Hideyuki Sasaki, Masayasu Uozaki 2009-11-24
7262766 Apparatus for producing exploded view and animation of assembling, and method thereof Shunsuke Minami, Tomotoshi Ishida, Yoshiaki Shinotsuka 2007-08-28
6876359 Apparatus for producing exploded view and animation of assembling, and method thereof Shunsuke Minami, Tomotoshi Ishida, Yoshiaki Shinotsuka 2005-04-05
6295063 Apparatus for producing exploded view and animation of assembling, and method thereof Shunsuke Minami, Tomotoshi Ishida, Yoshiaki Shinotsuka 2001-09-25
5619630 Apparatus for producing exploded view and animation of assembling and method thereof Shunsuke Minami, Tomotoshi Ishida, Yoshiaki Shinotsuka 1997-04-08