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Inventor

Naoyuki Tsuruoka

Inventor
Tokyo, JP

Overview

2→
Patents
2010–2017
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 transducer50%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems50%
PatentTitleYear
9,641,066'Switching regulator circuit/process counting clock cycles after regulator comparator change'20177,649,330'Low-power pulse-width-modulated retract of disk drive actuator'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2017Patents assigned to TEXAS INSTRUMENTS INC (2)· patent assignee history
2010Based in Mitaka, JP· patent location history
2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXAS INSTRUMENTS INC22010–2017
Locations
LocationPatentsSpan
Tokyo, JP12017
Mitaka, JP12010