Inventor

MURAKAMI YOSHIHIKO

JP5 patents

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

OSG CORP

2 patents

US7097395B2Aug 29, 2006

Chip-breaking tool for tapping and female thread processing method

OSG CORP7 citations71

US6656591B2Dec 2, 2003

Diamond-coated body including interface layer interposed between substrate and diamond coating, and method of manufacturing the same

OSG CORP9 citations71

FUJI PS CONCRETE

1 patent

US4492552AJan 8, 1985

Apparatus for slide forming of prestressed concrete

FUJI PS CONCRETE13 citations66

SUMITOMO OSAKA CEMENT CO LTD

1 patent

US10966288B2Mar 30, 2021

SiC heater

SUMITOMO OSAKA CEMENT CO LTD0 citations43

DAIKIN IND LTD

1 patent

US8001230B2Aug 16, 2011

Group management apparatus and group management system

DAIKIN IND LTD0 citations28