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Inventor

Yoshinori Koba

Inventor
Obu, JP

Overview

12→
Patents
1981–2003
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

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

B27Dprimary
B27DWorking veneer or plywood41%
F26BDrying solid materials or objects by removing liquid therefrom18%
B27LRemoving bark or vestiges of branches14%
B30BPresses in general14%
Y10TTechnical subjects covered by former us classification9%
B27GAccessory machines or apparatus for working wood or similar materials5%
PatentTitleYear
6,505,658'Veneer dehydrating apparatus'20035,529,100'Apparatus for dehydrating softwood veneer'19965,255,726'Substantially uncurved and unwaved plywood produced by using veneers with unstraight fibers and method for producing such a plywood'19935,234,040'Veneer dehydrating apparatus'19934,922,978'Method of mending defective wood plate'19904,850,404'Veneer tenderizing device'19894,796,680'Apparatus for tenderizing veneer sheets'19894,718,338'Veneer processing apparatus'19884,691,629'Apparatus for dehydrating crude veneer'19874,653,197'Method and apparatus for removing moisture in veneer'19874,316,758'Apparatus of manufacturing plywood'19824,289,179'Veneer reinforcing unit and a veneer reinforcing device using the same'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–2003Patents assigned to MEINAN MACHINERY WORKS (10)· patent assignee history
1981–1987Based in Ohbu, JP· patent location history
1987–1990Based in 3-130 Kajitacho Ohbushi Aichi Pref. 474, US· patent location history
1988–2003Based in Aichi, JP· patent location history
1989–1996Based in Obu, JP· patent location history
1990Patents assigned to KOBA YOSHINORI (1)· patent assignee history
1993Based in Tokai, JP· patent location history
1996Patents assigned to MEINA MACHINERY WORKS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEINAN MACHINERY WORKS101981–2003
KOBA YOSHINORIself11990
MEINA MACHINERY WORKS INC11996
Locations
LocationPatentsSpan
Obu, JP31989–1996
Ohbu, JP31981–1987
Aichi, JP21988–2003
3-130 Kajitacho Ohbushi Aichi Pref. 474, US21987–1990
Tokai, JP11993