P

Inventor

OKI TAKEO

JP14 patents
⚠️ This page may combine multiple inventors who share the name “OKI TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBIDEN CO LTD

3 patents
US7691189B2Apr 6, 2010

Printed wiring board and its manufacturing method

IBIDEN CO LTD57 citations97
US7230188B1Jun 12, 2007

Printed wiring board and its manufacturing method

IBIDEN CO LTD55 citations96
US7827680B2Nov 9, 2010

Electroplating process of electroplating an elecrically conductive sustrate

IBIDEN CO LTD11 citations84

SUZUKA NAT COLLEGE OF TECHNOLO

3 patents
US6527881B2Mar 4, 2003

Method for producing a tin-nickel alloy film

SUZUKA NAT COLLEGE OF TECHNOLO13 citations78
US6602354B2Aug 5, 2003

Method for producing a tin-nickel alloy film

SUZUKA NAT COLLEGE OF TECHNOLO11 citations67
US6709719B2Mar 23, 2004

Method for producing a tin-zinc alloy film

SUZUKA NAT COLLEGE OF TECHNOLO0 citations42

PILOT PEN CO LTD

2 patents
US4560298ADec 24, 1985

Opening and closing device for retractable nib fountain pen

PILOT PEN CO LTD23 citations75
US4269528AMay 26, 1981

Fountain pen with specific tubular nib

PILOT PEN CO LTD0 citations30

EN HONCHIN

1 patent
US8065794B2Nov 29, 2011

Printed wiring board and its manufacturing method

EN HONCHIN26 citations91

TAKEO OKI

1 patent
US5230718AJul 27, 1993

Coated abrasive grains and a manufacturing method therefor

TAKEO OKI33 citations86

OKI TAKEO

1 patent
US5090969AFeb 25, 1992

Coated abrasive grains and a manufacturing method therefor

OKI TAKEO19 citations75

SUSUKA NAT COLLEGE OF TECHNOLO

1 patent
US6875291B2Apr 5, 2005

Method for producing a tin-zinc alloy film

SUSUKA NAT COLLEGE OF TECHNOLO3 citations52

OSAKA LEAD REFINERY CO LTD

1 patent
US4409072AOct 11, 1983

Method of collecting lead from ashes containing lead compounds

OSAKA LEAD REFINERY CO LTD4 citations48

YAGASHITA AISABURO

1 patent
US4980631ADec 25, 1990

Method for measuring the surface area of bodies

YAGASHITA AISABURO1 citations36