Yugen Kaisha K. R & D

Japon

 
Quantité totale PI 8
Rang # Quantité totale PI 195 576
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 682 249

Brevets

Marques

2 0
0 0
6 0
0
 
Dernier brevet 2020 - Rotary cylinder device
Premier brevet 2006 - Six-pole synchronous motor

Derniers inventions, produits et services

2018 Invention Rotary cylinder device. A plurality of guide shafts which are disposed parallel to an input/outp...
Invention Rotary-type cylinder device. Provided is a rotary-type cylinder device in which a piston body of ...
2011 Invention Fluid rotary machine. A fluid rotary machine with a decreased footprint and a reduction in the nu...
Invention Fluid rotary machine. Provided is a fluid rotary machine of which footprint can be decreased by a...
Invention Rotary cylinder device. b), which has a radius 2r and which is centered at the shaft (4).
Invention Rotary cylinder device. Disclosed is a small rotary cylinder device wherein the friction loss is ...
2010 Invention Rotary cylinder device. In the rotary type cylinder device, a first crank shaft is revolved aroun...
Invention Rotary cylinder device. Disclosed is a compact rotary cylinder device wherein rotating parts whic...
2007 Invention Single phase ac synchronous motor. An inexpensive, productivity-enhanced single-phase AC synchron...
Invention Single-phase ac synchronous motor. An inexpensive, productivity-enhanced single-phase AC synchron...
2006 Invention Six-pole synchronous motor. A six-pole synchronous motor enabling an increase in the space factor...