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MATSUMOTO SEIKI CO LTD

Overview
  • Total Patents
    17
About

MATSUMOTO SEIKI CO LTD has a total of 17 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools and surface technology and coating are CHEREPOVETS SEV Z ZAOCHNO, BANDEISENWALZWERKE AG and VAI POMINI SRL.

Patent filings in countries

World map showing MATSUMOTO SEIKI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing MATSUMOTO SEIKI CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kiuchi Manabu 5
#2 Matsumoto Shiyouji 4
#3 Matsumoto Shoji 2
#4 Shimoda Masakyo 2
#5 Nobusawa Tomokazu 1
#6 Shimoda Masakiyo 1
#7 Morohoshi Satoshi 1
#8 Ogasa Nobuyoshi 1
#9 Kuri Kiyotoshi 1
#10 Oonaka Itsuo 1

Latest patents

Publication Filing date Title
JP2002315612A Titanium bracelet and titanium bangle having projection with apex angle from 15° to 150° disposed on its surface
JP2001269204A Chain band and method of connecting chain band pieces
JPH09253729A Method for rolling bag and wire by direct electric heating
JPH05228009A Mechanism for removably attaching ornament in accessory
JPS61257776A Grinding/polishing tool
JPS61230857A Grinding and polishing device
JPS59214560A Grinding/polishing machine
JPS5916651A Manufacture of square chain frame
JPS59156306A Clock band
JPS5651573A Evaporation source and ion source for downward vapor deposition and ion plating
JPS5366763A Timepiece band joining method
JPS5351769A Chain band
JPS5358890A Method of and device for grinding flat plate side surface
JPS51106467A Banjotaitanbuno keishikiko
JPS5173468A Kusaribandono kansetsurenkeihoho
JPS5158377A Kusaribandono ajasutoyokoma