P

Inventor

HAGIWARA TAKAYUKI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “HAGIWARA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI MATERIALS CORP

3 patents
US11045886B2Jun 29, 2021

Cutting insert and indexable cutting tool

MITSUBISHI MATERIALS CORP2 citations68
US12162083B2Dec 10, 2024

Cutter

MITSUBISHI MATERIALS CORP0 citations49
US10493540B2Dec 3, 2019

Cutting insert and indexable cutting tool

MITSUBISHI MATERIALS CORP0 citations35

OTSUKA PHARMA CO LTD

1 patent
US5478337ADec 26, 1995

Medicine container

OTSUKA PHARMA CO LTD338 citations94

HITACHI AUTOMOTIVE SYSTEMS LTD

1 patent
US11313422B2Apr 26, 2022

Electric disc brake

HITACHI AUTOMOTIVE SYSTEMS LTD0 citations48

MEIDEN NANOPROCESS INNOVATIONS INC

1 patent
US12448684B2Oct 21, 2025

Oxide film formation method

MEIDEN NANOPROCESS INNOVATIONS INC0 citations43

HITACHI LTD

1 patent
US12522475B2Jan 13, 2026

Construction elevator device

HITACHI LTD0 citations37