P

Inventor

OHASHI HIROSHI

JP67 patents
⚠️ This page may combine multiple inventors who share the name “OHASHI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU CHEMICAL CO

18 patents
US5220033AJun 15, 1993

Siloxane compounds and their preparation

SHINETSU CHEMICAL CO89 citations96
US5232611AAug 3, 1993

Fiber treatment agent

SHINETSU CHEMICAL CO33 citations93
US5025076AJun 18, 1991

Silicone-based fabric finishing agent

SHINETSU CHEMICAL CO40 citations93
US4757121AJul 12, 1988

Silicone-based softening agent for synthetic fibers

SHINETSU CHEMICAL CO37 citations93
US4725635AFeb 16, 1988

Silicone-based synthetic fiber finishing agent

SHINETSU CHEMICAL CO29 citations93
US4617340AOct 14, 1986

Silicone-containing fabric treatment agent

SHINETSU CHEMICAL CO32 citations93
US5512640AApr 30, 1996

Method of producing epoxy-modified sulicones using aliphatic alcohol gelation inhibitors

SHINETSU CHEMICAL CO23 citations92
US5271868ADec 21, 1993

Polyoxyalkylene-modified polydimethylsiloxane antifoam compositions with two different polyoxyalkylene groups

SHINETSU CHEMICAL CO32 citations92
US5206328AApr 27, 1993

Process for the production of an organopolysiloxane

SHINETSU CHEMICAL CO45 citations92
US4987180AJan 22, 1991

Silicone-based fabric finishing agent

SHINETSU CHEMICAL CO52 citations90
US5258451ANov 2, 1993

Method for the preparation of an aqueous emulsion of organopolysiloxane

SHINETSU CHEMICAL CO23 citations88
US4891398AJan 2, 1990

Fiber treatment composition

SHINETSU CHEMICAL CO20 citations82
US4677178AJun 30, 1987

Silicone-based textile finishing agent

SHINETSU CHEMICAL CO22 citations82
US5236465AAug 17, 1993

Method for shrink-proof treatment of fabric of keratinous fibers with organopolysiloxane compositions

SHINETSU CHEMICAL CO8 citations74
US5223170AJun 29, 1993

Fiber treating compositions

SHINETSU CHEMICAL CO10 citations74
US4894412AJan 16, 1990

Process for preparing self-crosslinkable aminosiloxane emulsion

SHINETSU CHEMICAL CO14 citations74
US4617344AOct 14, 1986

Alkyl phosphonate ester-modified organopolysiloxane latex and a method for the preparation thereof

SHINETSU CHEMICAL CO16 citations74
US6706811B2Mar 16, 2004

Method for preparation of aqueous emulsion of long-chain alkyl-modified silicone

SHINETSU CHEMICAL CO4 citations63

TOSHIBA KK

6 patents

MATSUSHITA ELECTRIC WORKS LTD

6 patents

IDEMITSU KOSAN CO

4 patents

SHIMADZU CORP

3 patents

CHEVRON CHEM CO

2 patents

SHINETSU CHEM IND CO

1 patent

TOKAI RIKA CO LTD

1 patent

TAKATA CORP

1 patent

NISSIN CHEMICAL IND

1 patent

TONEN CORP

1 patent

NAKAGAWA NOBORU

1 patent

OHISHI HIROSHI

1 patent

TOYODA GOSEI KK

1 patent

JAPAN RADIO COMPANY LTD

1 patent

TOKYO SHIBAURA ELECTRIC CO

1 patent

OILES INDUSTRY CO LTD

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.