LexDanaLexDanabeta
Inventor

Norikazu Sashida

Inventor
Takasaki, JP

Overview

7→
Patents
2003–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

B06Bprimary
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general22%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers22%
G06FElectric digital data processing11%
H01LSemiconductor devices11%
H10NElectric solid-state devices not otherwise provided for11%
C04BLime, magnesia6%
H01GCapacitors6%
H02NElectric machines not otherwise provided for6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
PatentTitleYear
9,837,597Piezoelectric sound-generating body and electronic device using the same20179,196,816'Piezoelectric oscillation device with elastic body and touch panel having same'20158,884,897'Touch panel device and electronic device with improved haptic feedback'20148,669,690'Piezolelectric sound-generating device'20147,247,976'Piezoelectric vibrator'20077,180,225'Piezoelectric vibrator'20076,631,062'Electrically conductive ceramic material, a process of producing same, and an electrostatic chuck'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to NIHON CERATEC CO LTD (1)· patent assignee history
2003Based in Ichikawa, JP· patent location history
2007–2017Patents assigned to TAIYO YUDEN KK (6)· patent assignee history
2007Based in Harunamachi, JP· patent location history
2014–2015Patents assigned to ISHII SHIGEO (3)· patent assignee history
2014–2015Patents assigned to SASHIDA NORIKAZU (3)· patent assignee history
2014–2015Patents assigned to WATANABE YOSHIYUKI (3)· patent assignee history
2014–2017Based in Takasaki, JP· patent location history
2014Based in Tokyo, JP· patent location history
2015Based in Gunma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIYO YUDEN KK62007–2017
ISHII SHIGEO32014–2015
SASHIDA NORIKAZUself32014–2015
WATANABE YOSHIYUKI32014–2015
NIHON CERATEC CO LTD12003
Locations
LocationPatentsSpan
Takasaki, JP22014–2017
Harunamachi, JP22007
Gunma, JP12015
Tokyo, JP12014
Ichikawa, JP12003