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Inventor

Yukio Kawaharazuka

Inventor
Ageo, JP

Overview

4→
Patents
1985–1986
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

B05Bprimary
B05BSpraying apparatus29%
F02BInternal-combustion piston engines29%
A01MCatching, trapping or scaring of animals14%
F02DControlling combustion engines14%
F16FSprings14%
PatentTitleYear
D0285848'Power blower sweeper'19864,595,142'Blower/spray device'19864,552,100'Throttle lever device of power-driven backpack type machine'19854,491,184'Vibration damping device for mowing machine'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1986Patents assigned to KIORITZ CORP (4)· patent assignee history
1985–1986Based in Ageo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KIORITZ CORP41985–1986
Locations
LocationPatentsSpan
Ageo, JP41985–1986