Kotobuki Corporation

Japon

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Quantité totale PI 3
Rang # Quantité totale PI 516 581
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 711 010

Brevets

Marques

0 0
0 0
3 0
0
 
Dernier brevet 2011 - Moving stands
Premier brevet 1992 - Flip-up type seat

Derniers inventions, produits et services

2009 Invention Moving stands. Disclosed is moving stands wherein a sense of stability of a person sitting on a c...
2008 Invention Stored type stand. Movable stands are provided with floor tables (2), chairs (1), and backrest dr...
2006 Invention Plate-like panel. An approximately rectangular-parallelepiped plate-like panel (1) enabling the e...
Invention Seat raising mechanism for chair. A seat raising mechanism (1) for a chair has two seat brackets ...
2004 Invention Back rest and seat variable chair. A back rest and seat variable chair supporting a back rest (10...
Invention Swing stowed-type chair. A swing stowed-type chair has a base portion (1) fixed to a floor or a d...
1999 Invention Connected chairs
1998 Invention Retractable stairs-like stand. A retractable, stairs-like stand includes plural steps of floor-ba...
Invention Retractable stairs-like stand. A retractable stairs-like stand has rows of seats on moveable floo...
1997 Invention Seating unit
1996 Invention Layable seat. A layable seat includes front and rear paired supporting legs which are layably rai...
Invention Folding seat and seating system having folding seat. A seat comprises a first frame rotatable bet...
1992 Invention Flip-up type seat. A flip-up type seat has a seat member support, a seat member, and a seat membe...