Inventor
KATOH HIDEO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KATOH HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
9 patentsUS5051292ASep 24, 1991
Biaxially oriented film of polyethylene-2,6-naphthalate
TEIJIN LTD59 citations96
US4818581AApr 4, 1989
Biaxially oriented polyester film
TEIJIN LTD67 citations94
US4761327AAug 2, 1988
Biaxially oriented aromatic polyester film
TEIJIN LTD55 citations94
US4720412AJan 19, 1988
Polyester base film for magnetic recording media
TEIJIN LTD32 citations92
US4670319AJun 2, 1987
Polyester film for magnetic recording media
TEIJIN LTD50 citations92
US4461797AJul 24, 1984
Polyester film with projections and depressions on the surface
TEIJIN LTD28 citations92
US5270096ADec 14, 1993
Biaxially oriented polyester film for magnetic recording media
TEIJIN LTD10 citations72
US4421887ADec 20, 1983
Biaxially oriented polyester films
TEIJIN LTD16 citations72
US5112659AMay 12, 1992
Rabbit for radiation
TEIJIN LTD0 citations51
KATO ELECTRIC & MACHINARY CO
6 patentsUS6125507AOct 3, 2000
Closing device for covering member
KATO ELECTRIC & MACHINARY CO70 citations96
US5970580AOct 26, 1999
Tilt hinge for office automation equipment
KATO ELECTRIC & MACHINARY CO73 citations96
US5970819AOct 26, 1999
Operating device of opening-closing body
KATO ELECTRIC & MACHINARY CO78 citations96
US7085375B2Aug 1, 2006
Small-sized hinge device
KATO ELECTRIC & MACHINARY CO50 citations92
US6038739AMar 21, 2000
Tilt hinge
KATO ELECTRIC & MACHINARY CO47 citations92
US5867872AFeb 9, 1999
Tilt hinge
KATO ELECTRIC & MACHINARY CO51 citations92
WAKO PURE CHEM IND LTD
5 patentsUS5591589AJan 7, 1997
Process for separating and measuring glycoprotein
WAKO PURE CHEM IND LTD16 citations73
US5571729ANov 5, 1996
Process for separating complex
WAKO PURE CHEM IND LTD11 citations72
US6300079B1Oct 9, 2001
Polypeptide and process for measuring living body components using the same
WAKO PURE CHEM IND LTD3 citations59
US5677194AOct 14, 1997
Process for rapid measurement of trace components
WAKO PURE CHEM IND LTD1 citations51
US6828417B2Dec 7, 2004
Polypeptide and process for measuring living body components using the same
WAKO PURE CHEM IND LTD0 citations49