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Inventor

Yasuhito Fujii

Inventor
Kyoto, JP

Overview

9→
Patents
2015–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H01Lprimary
H01LSemiconductor devices14%
H04MTelephonic communication14%
H10NElectric solid-state devices not otherwise provided for14%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general11%
H04BTransmission11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
H02NElectric machines not otherwise provided for7%
LOC157%
A45CPurses4%
G03GElectrography4%
PatentTitleYear
10,915,052Recording material determination apparatus and image forming apparatus that receive ultrasonic waves2021D0884041Cutting insert2020D0884039Cutting insert20209,883,291'Portable terminal'20189,590,162'Piezoelectric vibration component and portable terminal'20179,363,345'Cover for mobile electronic device, and mobile electronic apparatus employing same'20169,318,688'Piezoelectric vibration element, piezoelectric vibration device, and portable terminal'20169,257,631'Piezoelectric vibration element, piezoelectric vibration device, and portable terminal'20169,219,222'Vibration device and portable terminal employing the same'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2018Patents assigned to KYOCERA CORP (6)· patent assignee history
2015–2018Patents assigned to FUJII YASUHITO (3)· patent assignee history
2015–2018Patents assigned to HAYASHI HARUMI (3)· patent assignee history
2015–2018Patents assigned to IWASAKI SATORU (3)· patent assignee history
2015–2018Based in Kyoto, JP· patent location history
2016–2017Based in Kirishima, JP· patent location history
2020Patents assigned to OSG CORP (2)· patent assignee history
2020Based in Toyokawa, JP· patent location history
2021Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOCERA CORP62015–2018
FUJII YASUHITOself32015–2018
HAYASHI HARUMI32015–2018
IWASAKI SATORU32015–2018
OSG CORP22020
Locations
LocationPatentsSpan
Kyoto, JP42015–2018
Toyokawa, JP22020
Kirishima, JP22016–2017
Yokohama, JP12021