Inventor

Kazunori Ishiyama

Inventor
Kawasaki, JP

Overview

9→
Patents
1998–2015
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer70%
G06FElectric digital data processing10%
H01RElectrically-conductive connections10%
H05KPrinted circuits10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2015Patents assigned to FUJITSU LTD (9)· patent assignee history
1998–2015Based in Kawasaki, JP· patent location history
2014Patents assigned to ISHIYAMA KAZUNORI (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD91998–2015
ISHIYAMA KAZUNORIself32014
Locations
LocationPatentsSpan
Kawasaki, JP91998–2015