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Inventor

Hidetoshi Iwamatsu

Inventor
Tokyo, JP

Overview

3→
Patents
2016–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B02Cprimary
B02CCrushing, pulverising, or disintegrating in general25%
A21DTreatment of flour or dough for baking, e.g. by addition of materials13%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
B02BPreparing grain for milling13%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents13%
B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for13%
PatentTitleYear
9,693,581'Method for producing rice flour'20179,623,446'Sieving apparatus and sieving method'20179,427,717'Powder granulation method and granulation device'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to NARA MACHINERY CO LTD (3)· patent assignee history
2016Patents assigned to ISHII KATSUNORI (1)· patent assignee history
2016Patents assigned to IWAMATSU HIDETOSHI (1)· patent assignee history
2016Patents assigned to KATO YOSHIYUKI (1)· patent assignee history
2016Patents assigned to KIHARA YOSHIYUKI (1)· patent assignee history
2016–2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NARA MACHINERY CO LTD32016–2017
ISHII KATSUNORI12016
IWAMATSU HIDETOSHIself12016
KATO YOSHIYUKI12016
KIHARA YOSHIYUKI12016
Locations
LocationPatentsSpan
Tokyo, JP32016–2017