Inventor

MAEDA KATSUTOSHI

JP9 patents

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

HITACHI TOOL ENG

1 patent

US6846135B2Jan 25, 2005

Radius end mill having radius edge enhanced in resistance to chipping and fracture

HITACHI TOOL ENG62 citations91

JGC CORP

1 patent

US4534535AAug 13, 1985

Damping support for piping system

JGC CORP13 citations72

SEIKO INSTR & ELECTRONICS

1 patent

US4379646AApr 12, 1983

Paper feed roll rotated by print head carrier movement

SEIKO INSTR & ELECTRONICS13 citations71

HITACHI TOOL

1 patent

US9868162B2Jan 16, 2018

Machining head, holder and exchangeable tip cutting tool

HITACHI TOOL7 citations70

MAEDA KATSUTOSHI

1 patent

US8827600B2Sep 9, 2014

Carbide end mill and cutting method using the end mill

MAEDA KATSUTOSHI3 citations55

MITSUBISHI HEAVY IND LTD

1 patent

US12097981B2Sep 24, 2024

Flying object and flying object system

MITSUBISHI HEAVY IND LTD1 citations53

MOLDINO TOOL ENGINEERING LTD

1 patent

US11351619B2Jun 7, 2022

Ball end mill

MOLDINO TOOL ENGINEERING LTD0 citations47

HAN GANG

1 patent

US9421624B2Aug 23, 2016

End mill for cutting of high-hardness materials

HAN GANG0 citations40

MITSUBISHI HITACHI TOOL ENG LTD

1 patent

US10307839B2Jun 4, 2019

End mill

MITSUBISHI HITACHI TOOL ENG LTD0 citations39