P

Inventor

SATO TOSHIKI

JP71 patents
⚠️ This page may combine multiple inventors who share the name “SATO TOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOBE STEEL LTD

22 patents
US7419711B2Sep 2, 2008

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD28 citations96
US6767658B2Jul 27, 2004

Hard wear resistant film, process for forming hard film, and target used to form hard film

KOBE STEEL LTD54 citations96
US6767627B2Jul 27, 2004

Hard film, wear-resistant object and method of manufacturing wear-resistant object

KOBE STEEL LTD52 citations95
US7211138B2May 1, 2007

Hard film, method of forming the same and target for hard film formation

KOBE STEEL LTD39 citations93
US7758942B2Jul 20, 2010

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD9 citations92
US7566417B2Jul 28, 2009

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD14 citations92
US7514037B2Apr 7, 2009

AG base alloy thin film and sputtering target for forming AG base alloy thin film

KOBE STEEL LTD19 citations92
US7452604B2Nov 18, 2008

Reflective Ag alloy film for reflectors and reflector provided with the same

KOBE STEEL LTD27 citations92
US7203003B2Apr 10, 2007

Reflective Ag alloy film for reflectors and reflector provided with the same

KOBE STEEL LTD31 citations92
US7144547B2Dec 5, 2006

Target for cathode discharging arc ion plating and method of manufacturing the same

KOBE STEEL LTD21 citations88
US7767041B2Aug 3, 2010

Ag-Bi-base alloy sputtering target, and method for producing the same

KOBE STEEL LTD12 citations84
US7871686B2Jan 18, 2011

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD5 citations74
US7776420B2Aug 17, 2010

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD7 citations74
US7722942B2May 25, 2010

Ag base alloy thin film and sputtering target for forming Ag base alloy thin film

KOBE STEEL LTD7 citations74
US5733668AMar 31, 1998

Method for the preparation of WC-Co Alloys and hard carbon-layer coated on WC-Co Alloys, and their coated tools

KOBE STEEL LTD14 citations73
US7264883B2Sep 4, 2007

Hard coating film excellent in adhesion and manufacturing method thereof

KOBE STEEL LTD6 citations63
US7887924B2Feb 15, 2011

High-strength steel with excellent unsusceptibility to hydrogen embrittlement

KOBE STEEL LTD2 citations62
US7776393B2Aug 17, 2010

Methods of producing an alumina film mainly in alpha crystal structure and the multilayer film thereof

KOBE STEEL LTD5 citations62
US10236519B2Mar 19, 2019

Fuel cell separator material and method for manufacturing said material

KOBE STEEL LTD0 citations52
US9595723B2Mar 14, 2017

Fuel cell separator

KOBE STEEL LTD0 citations52
US8367241B2Feb 5, 2013

Separator for fuel cell and manufacturing method therefor

KOBE STEEL LTD1 citations52
US8349519B2Jan 8, 2013

Titanium electrode material and surface treatment method of titanium electrode material

KOBE STEEL LTD1 citations52

OKI DATA KK

9 patents

SATO TOSHIKI

9 patents

NIPPON STEEL CORP

2 patents

SUZUKI JUN

2 patents

FDK CORP

2 patents

MMC KOBELCO TOOL CO LTD

1 patent

KATSURA SHOO

1 patent

WADA SATOSHI

1 patent

MAGARI YOSHIFUMI

1 patent

Showing the top 50 of 71 patents by PatentIndex Score.