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ISOTANI KEIICHI

Overview
  • Total Patents
    100
About

ISOTANI KEIICHI has a total of 100 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets machines and packaging and shipping are FUSO SANGYO KK, CORALTECH LTD and HISHINUMA KAZUO.

Patent filings in countries

World map showing ISOTANI KEIICHIs patent filings in countries
# Country Total Patents
#1 Japan 100

Patent filings per year

Chart showing ISOTANI KEIICHIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Isotani Keiichi 97
#2 Isotani Sakiko 2
#3 Isotani Hitoshi 1

Latest patents

Publication Filing date Title
JPH06165639A Production of green tea using airborne dryer
JPH05344843A Method for producing green tea
JPH05168408A Green tea
JPH0584325A Training machine for forward upward circling on bar
JPH0577880A Flexible container having fastener for inner bag
JPH04367483A Tie rope clamp for opening of flexible container
JPH04342662A Flexible container carriage having bulk grain feed hopper
JPH04339787A Method for fastening flexible container to securing frame
JPH04311427A Method to hold throw-in port of inner bag for flexible container
JPH04294768A Drinking material container
JPH04259418A Pump of coffee bag, etc.
JPH0523242A Presser for coffee bag, etc.
JPH04197462A Air cleaning device
JPH04197411A Powder collecting apparatus
JPH04114879A Containing method for liquid or liquid substance
JPH0472103A Packing method
JPH0444971A Package cushioning material
JPH03293221A Powder and granular material transferring machine
JPH03293046A Horizontal centrifugal dehydrator
JPH03193166A Sieving machine having intermittent dumper