Inventor

KOUNO HIROSHI

US10 patents

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

MITSUI CHEMICALS INC

4 patents

US8053608B2Nov 8, 2011

Process for producing propylene glycol

MITSUI CHEMICALS INC16 citations82

US6875819B2Apr 5, 2005

Fluorinated cycloolefin polymers, processes for preparation of fluorinated cycloofefin monomers and polymers thereof, and use of the same

MITSUI CHEMICALS INC18 citations82

US8378152B2Feb 19, 2013

Method of producing propylene glycol

MITSUI CHEMICALS INC3 citations61

US6703459B1Mar 9, 2004

Polymerization catalysts for unsaturated monomers, novel transition metal compounds, polymerization processes using same, and copolymers

MITSUI CHEMICALS INC0 citations40

HOYA CORP

2 patents

US7155767B2Jan 2, 2007

Scrub cleaning device, scrub cleaning method, and manufacturing method of information recording medium

HOYA CORP2 citations57

US6620257B1Sep 16, 2003

Scrub cleaning method for substrate and manufacturing method for information recording medium

HOYA CORP3 citations57

HOYA ELECTRONICS CORP

1 patent

US4945432AJul 31, 1990

Magnetic disk drive with brittle disks

HOYA ELECTRONICS CORP74 citations91

WACOAL CORP

1 patent

US7908670B2Mar 22, 2011

Exercise garment

WACOAL CORP36 citations88

ZOU XUELU

1 patent

US8486536B2Jul 16, 2013

Glass material for press molding, method for manufacturing optical glass element using same, and optical glass element

ZOU XUELU10 citations78

FUKUYO CHIZURU

1 patent

US9596893B2Mar 21, 2017

Exercise garment with crotch part

FUKUYO CHIZURU9 citations76