Inventor

Hidefumi Hatanaka

Inventor
Kirishima, JP

Overview

13→
Patents
2001–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1026%
H05KPrinted circuits20%
H03HImpedance networks, e.g. resonant circuits17%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner9%
Y10TTechnical subjects covered by former us classification9%
H01GCapacitors6%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
G01DMeasuring not specially adapted for a specific variable3%
H01LSemiconductor devices3%
Y02PClimate change mitigation technologies in the production or processing of goods3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2018Patents assigned to KYOCERA CORP (13)· patent assignee history
2001–2003Based in Kokubu, JP· patent location history
2007–2013Based in Kagoshima, JP· patent location history
2010Patents assigned to KYOCERA KINSEKI CORP (2)· patent assignee history
2010–2018Based in Kirishima, JP· patent location history
2012–2015Patents assigned to HATANAKA HIDEFUMI (3)· patent assignee history
2012Patents assigned to MATSUO KAORU (1)· patent assignee history
2015Patents assigned to HAYASHI KATSURA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOCERA CORP132001–2018
HATANAKA HIDEFUMIself32012–2015
KYOCERA KINSEKI CORP22010
HAYASHI KATSURA12015
MATSUO KAORU12012
Locations
LocationPatentsSpan
Kirishima, JP62010–2018
Kagoshima, JP42007–2013
Kokubu, JP32001–2003