LexDanaLexDanabeta
Inventor

SHINGO SUGINOBU

Inventor
JP

Overview

2→
Patents
2023–2025
Patent span
Physics
Primary field (CPC G)

Patents· 2 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 transducer40%
H02KDynamo-electric machines40%
F16CShafts20%
PatentTitleYear
12,308,047Spindle motor with bearing part arrangement and disk driving device having same202511,676,638Spindle motor and disk drive device including the same2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to NIDEC CORP (2)· patent assignee history
2023–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEC CORP22023–2025
Locations
LocationPatentsSpan
JP22023–2025