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Inventor

Kiyomi Usui

Inventor
Tochigi, JP

Overview

7→
Patents
1995–2021
Patent span
LOC
Primary field

Patents· 7 as inventor

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

LOC16primary
LOC1640%
G06FElectric digital data processing20%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general10%
G09GArrangements or circuits for control of indicating devices using static means to present variable information10%
H01LSemiconductor devices10%
H10NElectric solid-state devices not otherwise provided for10%
PatentTitleYear
11,009,953Tactile sense presenting device202111,011,694Vibrating device and tactile sense presenting device2021D0419172'Video projector'2000D0412926'Video projector'1999D0398622'Video projector'1998D0391592'Video projector'1998D0364416'Video projector'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2000Patents assigned to SHARP KK (5)· patent assignee history
1995–1999Based in Tochigi, JP· patent location history
2000Based in Kanagawa, JP· patent location history
2021Patents assigned to MURATA MANUFACTURING CO (2)· patent assignee history
2021Based in Nagaokakyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK51995–2000
MURATA MANUFACTURING CO22021
Locations
LocationPatentsSpan
Tochigi, JP41995–1999
Nagaokakyo, JP22021
Kanagawa, JP12000