P

Inventor

HASHIMOTO JIRO

JP9 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO JIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAO CORP

7 patents
US5089029AFeb 18, 1992

Fuel oil additive and fuel oil additive composition

KAO CORP60 citations93
US6383991B1May 7, 2002

Cutting oil composition

KAO CORP38 citations91
US5670464ASep 23, 1997

Additive for lubricating oils for diesel engines and lubricating oil compositions containing the same

KAO CORP22 citations91
US5522906AJun 4, 1996

Gasoline composition

KAO CORP49 citations91
US5298038AMar 29, 1994

Guerbet branched alkoxylated amine detergent additives

KAO CORP15 citations71
US5855628AJan 5, 1999

Gas oil compositions and gas oil additives

KAO CORP10 citations68
US7767838B2Aug 3, 2010

Process for producing a monoglyceride-containing composition

KAO CORP0 citations44

NIPPON OIL CORP

1 patent
US7993543B2Aug 9, 2011

Refrigerating machine oil for carbon dioxide refrigerant

NIPPON OIL CORP7 citations84

GURUNAVI INC

1 patent
US12229820B2Feb 18, 2025

Information processing system, information processing method, program, and recording medium

GURUNAVI INC0 citations35