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Inventor

Nobuyuki Zakohji

Inventor
Osaka, JP

Overview

9→
Patents
1994–1999
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 9 as inventor

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

E02Fprimary
E02FDredging40%
E04GScaffolding30%
B23DPlaning25%
F15BSystems acting by means of fluids in general5%
PatentTitleYear
5,996,465'Oil pressure device'19995,860,214'Shearing machine with sickle-shaped blade'19995,769,341'Stabilized crushing device'19985,743,476'Concrete crusher'19985,671,892'Shearing machine'19975,619,881'Double-scissors cutter'19975,478,019'Universal breaker'19955,385,311'Breaking equipment'19955,292,079'Concrete breaker with protective cover'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1999Patents assigned to OYODO DIESEL KK (6)· patent assignee history
1994–1999Based in Osaka, JP· patent location history
1995–1999Patents assigned to OYODO KOMATSU (3)· patent assignee history
1995–1997Based in Toyonaka, JP· patent location history
1999Based in Neyagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OYODO DIESEL KK61994–1999
OYODO KOMATSU31995–1999
Locations
LocationPatentsSpan
Osaka, JP41994–1999
Toyonaka, JP41995–1997
Neyagawa, JP11999