Inventor

Toshio Hiki

Inventor

Katsuta, JP

Overview

1980–2002

Patent span

Performing operations

Primary field (CPC B)

Patents· 16 as inventor

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

B41Jprimary

B41JTypewriters94%

H02KDynamo-electric machines6%

PatentTitleYear

6,502,058'Device for measuring thickness of a form document in an impact printer'2002 6,341,835'Recording device including buffer mechanism for transporting recording medium in forward and reverse directions'2002 6,239,517'Linear shuttle motor assembly and a controller therefor'2001 5,618,118'Impact printer and ribbon cassette'1997 5,263,782'Print hammer arrangement in dot line printer minimizing number of hammers simultaneously fired'1993 5,237,918'Printing head in a dot-line printer'1993 5,219,235'Dot line printer having improved yoke assembly'1993 5,193,920'Dot line printer with paper feed time controlling capability'1993 5,122,003'Dot line printer having ink ribbon guides'1992 5,059,047'Apparatus for controlling reversing duration of hammer bank in shuttle printer'1991 5,018,888'Paper tension adjusting device and method for a printer'1991 4,889,052'Paper feed control for a dot-line printer'1989 4,616,943'Apparatus for preventing the rise of an ink ribbon'1986 4,311,401'Printing apparatus with inked ribbon lift restrainer'1982 4,301,725'Printing apparatus with abrasion restrainer'1981 4,196,666'Printing apparatus having print line visibility control'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2002Patents assigned to HITACHI KOKI KK (16)· patent assignee history

1980–1993Based in Katsuta, JP· patent location history

1986–1991Based in Ibaraki, JP· patent location history

1997–2002Based in Hitachinaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI KOKI KK	16	1980–2002

Locations

Location	Patents	Span
Katsuta, JP	9	1980–1993
Hitachinaka, JP	4	1997–2002
Ibaraki, JP	3	1986–1991