Shiga
Japan
5
2009-12-03
The entities that hold a legal rights for patent applications filed by inventor Katayama Eiji:
Eiji Katayama from Shiga, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Book binding apparatus for perfect book binding
#2 | 2007-11-15Guillotine cutter
#3 | 2007-09-27Roller apparatus for sheet folding machine
#4 | 2007-08-28Book binding method and system for saddle stitched bound booklet
#5 | 2006-06-15Guillotine cutter
4067147 ⎘