LexDanaLexDanabeta
Inventor

Yuji Oshime

Inventor
Kawasaki, JP

Overview

4→
Patents
1995–1998
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B41Jprimary
B41JTypewriters50%
H10NElectric solid-state devices not otherwise provided for33%
H02NElectric machines not otherwise provided for17%
PatentTitleYear
5,726,521'Electromechanical actuator used in wire-dot printing head'19985,639,170'Printing head for wire-dot printer'19975,447,381'Piezoelectric printing head'19955,389,851'Laminated piezoelectric element'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to FUJITSU LTD (4)· patent assignee history
1995–1998Based in Kawasaki, JP· patent location history
1995Based in Fuchu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD41995–1998
Locations
LocationPatentsSpan
Kawasaki, JP31995–1998
Fuchu, JP11995