Inventor

YAMAMOTO HIKARU

JP9 patents

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

HITACHI CONSTRUCTION MACHINERY

4 patents

US7005607B2Feb 28, 2006

Welding method, welding device, welded joint, and welded structure

HITACHI CONSTRUCTION MACHINERY20 citations91

US6596969B1Jul 22, 2003

Method for guiding arc by laser, and arc guiding welding and device by the method

HITACHI CONSTRUCTION MACHINERY16 citations82

US6534746B1Mar 18, 2003

Narrow gap welding method and welding apparatus

HITACHI CONSTRUCTION MACHINERY7 citations71

US9375802B2Jun 28, 2016

Plasma arc welding method and plasma arc welding device

HITACHI CONSTRUCTION MACHINERY2 citations57

NIPPON TELEGRAPH & TELEPHONE

1 patent

US3969807AJul 20, 1976

Core wire-connecting device

NIPPON TELEGRAPH & TELEPHONE15 citations69

KYODO PRINTING CO LTD

1 patent

US10239680B2Mar 26, 2019

Blister package containing the laminated sheet and container

KYODO PRINTING CO LTD1 citations62

NEC CORP

1 patent

US7456857B2Nov 25, 2008

Videophone video and audio transfer system, mobile communication terminal, and videophone video and audio transfer method used for the same

NEC CORP2 citations60

NAKAJIMA TORU

1 patent

US8283599B2Oct 9, 2012

Welding method for T-joint

NAKAJIMA TORU2 citations57

ASAHI KASEI PHARMA CORP

1 patent

US11541104B2Jan 3, 2023

Method for preventing or treating osteoporosis, characterized by administering teriparatide or salt thereof at a frequency of twice a week

ASAHI KASEI PHARMA CORP0 citations52