Inventor
AIKAWA YOSHIHIKO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “AIKAWA YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIKAWA TEKKO
22 patentsUS6051103AApr 18, 2000
Paper-making screen apparatus
AIKAWA TEKKO25 citations92
US5665207ASep 9, 1997
Strainer for paper making
AIKAWA TEKKO21 citations92
US5647128AJul 15, 1997
Method of manufacturing paper making screen plate
AIKAWA TEKKO29 citations92
US5279710AJan 18, 1994
Doctor blade supporting structure
AIKAWA TEKKO34 citations92
US5804075ASep 8, 1998
Papermaking screen having first and second annular supports with immovable space holding and parallel elongated member extending there between
AIKAWA TEKKO18 citations84
US6969019B2Nov 29, 2005
Refiner and agitating apparatus for papermaking
AIKAWA TEKKO8 citations73
US6206204B1Mar 27, 2001
Screen apparatus
AIKAWA TEKKO14 citations73
US5762275AJun 9, 1998
Double-disc refiner
AIKAWA TEKKO12 citations73
US5707019AJan 13, 1998
Refiner with easily attachable discs
AIKAWA TEKKO10 citations73
US5626235AMay 6, 1997
Papermaking screen
AIKAWA TEKKO10 citations73
US5605234AFeb 25, 1997
Paper making screen plate
AIKAWA TEKKO15 citations73
US5586662ADec 24, 1996
Basket for a paper-making screen and method for producing same
AIKAWA TEKKO7 citations73
US5518584AMay 21, 1996
Device for detecting foreign matter in pulp suspension
AIKAWA TEKKO7 citations73
US5443213AAug 22, 1995
Screen apparatus for paper making
AIKAWA TEKKO12 citations73
US7121411B2Oct 17, 2006
Screen apparatus
AIKAWA TEKKO2 citations62
US6923329B2Aug 2, 2005
Screen apparatus
AIKAWA TEKKO2 citations62
US6811106B2Nov 2, 2004
Refiner
AIKAWA TEKKO3 citations62
US6669028B2Dec 30, 2003
Cylindrical screen
AIKAWA TEKKO5 citations62
US6494994B1Dec 17, 2002
Pulp heating apparatus
AIKAWA TEKKO3 citations62
US6149015ANov 21, 2000
Screen apparatus for papermaking material
AIKAWA TEKKO6 citations62
US5884774AMar 23, 1999
Papermaking screen
AIKAWA TEKKO5 citations62
US5695135ADec 9, 1997
Refiner with easily attachable disc
AIKAWA TEKKO4 citations62