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Inventor

Kazuhito Kishida

Inventor
Tokyo, JP

Overview

3→
Patents
2018–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Hprimary
H03HImpedance networks, e.g. resonant circuits43%
H01PWaveguides29%
H10NElectric solid-state devices not otherwise provided for14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
10,629,974Tunable dual-band resonator202010,340,881Bonded substrate, surface acoustic wave element, surface acoustic wave device, and method of manufacturing bonded substrate20199,979,064Tunable dual-band band-pass filter2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to JAPAN STEEL WORKS LTD (3)· patent assignee history
2018–2020Patents assigned to UNIV YAMANASHI (3)· patent assignee history
2018–2020Based in Tokyo, JP· patent location history
2019Patents assigned to KAKIO SHOJI (1)· patent assignee history
2019Patents assigned to KAYANO RINZO (1)· patent assignee history
2019Patents assigned to KISHIDA KAZUHITO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN STEEL WORKS LTD32018–2020
UNIV YAMANASHI32018–2020
KAKIO SHOJI12019
KAYANO RINZO12019
KISHIDA KAZUHITOself12019
Locations
LocationPatentsSpan
Tokyo, JP32018–2020