Inventor

SAKAI TOMIO

JP6 patents

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

INST TECH PRECISION ELECT

2 patents

US6960247B2Nov 1, 2005

Chromium-free water reducible rust inhibitive paint for metals

INST TECH PRECISION ELECT12 citations80

US7189465B2Mar 13, 2007

Chromium-free metal surface treatment agent

INST TECH PRECISION ELECT3 citations60

INST TECH PREC ELECT DISCHARGE

1 patent

US6436543B1Aug 20, 2002

High-gloss, heat-resistant paint composition; a method for manufacturing the high-gloss, heat-resistant paint; a method for applying the high-gloss, heat-resistant paint; and a high-gloss, heat-resistant paint film

INST TECH PREC ELECT DISCHARGE18 citations76

DENKI KAGAKU KOGYO KK

1 patent

US4508885AApr 2, 1985

Elastomer of acrylic ester type copolymer

DENKI KAGAKU KOGYO KK14 citations71

(unassigned)

1 patent

US6740424B2May 25, 2004

Surface coated aluminum fine powder and aqueous chromium-free corrosion inhibiting coating composition including the same

12 citations69

HODEN MEIMITSU KAKO KENKYUSHO CO LTD

1 patent

US7918931B2Apr 5, 2011

Chromium-free metal surface treatment agent

HODEN MEIMITSU KAKO KENKYUSHO CO LTD3 citations55