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Inventor

Nobuyuki Hoshi

Inventor
Shibata, JP

Overview

2→
Patents
1990–2011
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B41Lprimary
B41LApparatus or devices for manifolding, duplicating or printing for office or other commercial purposes33%
B41CProcesses for the manufacture or reproduction of printing surfaces17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
G03GElectrography17%
H04NPictorial communication, e.g. television17%
PatentTitleYear
7,995,236'Printer having plural sheet feeding apparatuses with variable print speeds'20114,919,045'Offset printer having a press drum larger than its rubber drum'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to RICOH KK (1)· patent assignee history
1990Based in Sendai, JP· patent location history
2011Patents assigned to TOHOKU RIKO KK (1)· patent assignee history
2011Based in Shibata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK11990
TOHOKU RIKO KK12011
Locations
LocationPatentsSpan
Shibata, JP12011
Sendai, JP11990