Inventor

WATANABE KATSUTOSHI

JP7 patents

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

ITOH TASUKU

2 patents

US8807881B2Aug 19, 2014

Throwaway rotary cutting tool

ITOH TASUKU16 citations80

US8714885B2May 6, 2014

Throwaway rotary cutting tool

ITOH TASUKU3 citations58

HITACHI CONSTRUCTION MACHINERY

1 patent

US7967094B2Jun 28, 2011

Construction machine

HITACHI CONSTRUCTION MACHINERY29 citations89

TOSHIBA TEC KK

1 patent

US11487957B2Nov 1, 2022

Reading apparatus, wireless tag reader, and code reader

TOSHIBA TEC KK3 citations60

OSG CORP

1 patent

US7320566B2Jan 22, 2008

Cutting tool including detachable cutter head

OSG CORP6 citations60

TUNGALOY CORP

1 patent

US7815402B2Oct 19, 2010

Cutting insert for radius cutter and indexable-insert radius cutter fitted with the same

TUNGALOY CORP4 citations59

JAPAN ATOMIC ENERGY RES INST

1 patent

US4361443ANov 30, 1982

Solid solution strengthened iron-base austenitic alloy

JAPAN ATOMIC ENERGY RES INST2 citations59