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MATSUSHITA IND CO LTD

Overview
  • Total Patents
    81
  • GoodIP Patent Rank
    205,545
  • Filing trend
    ⇩ 100.0%
About

MATSUSHITA IND CO LTD has a total of 81 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets consumer goods, machines and measurement are CREATIVE TECHNOLOGY KK, UI HOLDING CO and WARD CALVIN B.

Patent filings per year

Chart showing MATSUSHITA IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eto Hiroyuki 33
#2 Sakaitani Mario 7
#3 Sabase Makoto 7
#4 Matsushita Ryoichi 4
#5 Matsushita Riyouichi 3
#6 Matsushita Yukitoshi 2
#7 Yamashita Kenjiro 2
#8 Asada Koji 2
#9 Miyazaki Atsushi 1
#10 Maehara Naoyoshi 1

Latest patents

Publication Filing date Title
JP2018202034A Continuous pocket coil spring row and method for manufacturing the same
JP2016202666A Continuous pocket coil spring row, continuous pocket coil spring row manufacturing method, and continuous pocket coil spring row manufacturing apparatus
JP2016203191A Manufacturing apparatus and method of mattress
JP2016199502A Ecdysis promoting composition for reptiles
JP2012239749A Method for manufacturing continuous pocket coil spring line and continuous pocket coil spring line
JP2011056535A Pocket coil spring structure assembling apparatus
JP2006079790A Method of manufacturing optical disk and optical disk manufactured by same method
JP2005074285A Mixing head apparatus
TWI232434B Optical disc
JP2002166435A Mold for molding foamed resin, method for manufacturing the same, and method for molding foamed resin using the mold
EP0985369A1 Assembled structure of inner springs to be fit inside furniture and bedding and a producing method therefor
JP2000300390A Inner spring rows of different heights and production thereof
JP2000300391A Load supporting plane for furniture and bedding, and elastic power regulating method for the same
JP2000041792A Furniture and inner spring mounted to bedding and their production
JP2000015377A Apparatus for manufacturing housing type coil spring
JPH11253278A Inner spring which is fitted in furniture or bed, and its manufacture
JPH09266993A Interlocking sewing machine
JPH09173673A Pocket coil spring manufacture device
JPH0985373A Device for assembling pocket coil spring structural body
US5764893A Video-on-demand system uses adjusting positions of slots in a slot table to address additional image data distribution request from terminal devices