LexDanaLexDanabeta
Inventor

MIKIO SHIMADA

Inventor
JP

Overview

1→
Patents
2023
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

C04Bprimary
C04BLime, magnesia25%
H01LSemiconductor devices25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers25%
H10NElectric solid-state devices not otherwise provided for25%
PatentTitleYear
11,647,677Piezoelectric ceramics, piezoelectric element, and electronic apparatus2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to CANON KK (1)· patent assignee history
2023Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK12023
Locations
LocationPatentsSpan
JP12023