Patent Assignment
Reel/Frame 018893/0226
Assignment of Assignor's Interest
Recorded: 2007-02-12
Pages: 3
Assignor
NAKAKUMA, KAZUYOSHI
Executed: 2007-01-10
Assignee
MARUYAMA KOUGYO KABUSHIKIKAISHA
422, TIKUMASAWA, MIYOSHIMACHI, IRUMA-GUN, SAITAMA 3540043, JAPAN
Covered Property
(1)
Method for Improving Soft Ground