P

Inventor

GONDO TAKESHI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “GONDO TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OTSUKA KAGAKU YAKUHIN

3 patents
US4465868AAug 14, 1984

Process for preparing o-methallyloxyphenol

OTSUKA KAGAKU YAKUHIN19 citations76
US4465867AAug 14, 1984

Process for preparing o-methallyloxyphenol

OTSUKA KAGAKU YAKUHIN6 citations58
US4451662AMay 29, 1984

Process for preparing 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran

OTSUKA KAGAKU YAKUHIN1 citations48

SUGIURA TAKAO

2 patents
US8431311B2Apr 30, 2013

Resin-filled carrier for electrophotographic developer, and electrophotographic developer using the resin-filled carrier

SUGIURA TAKAO0 citations48
US8168364B2May 1, 2012

Resin-filled carrier for electrophotographic developer, and electrophotographic developer using the resin-filled carrier

SUGIURA TAKAO0 citations48

MITSUI MINING & SMELTING CO

1 patent
US7476483B2Jan 13, 2009

Carrier for electrophotographic developer and two-component electrophotographic developer

MITSUI MINING & SMELTING CO1 citations49

POWDERTECH CO LTD

1 patent
US7288355B2Oct 30, 2007

Carrier for electrophotography developers, developer prepared by using the carrier and method for forming image

POWDERTECH CO LTD0 citations49