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Inventor

Mitsuru Harada

Inventor
Osaka, JP

Overview

18→
Patents
1993–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 18 as inventor

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

G06Fprimary
G06FElectric digital data processing13%
G11BInformation storage based on relative movement between record carrier and transducer9%
A45DHairdressing or shaving equipment6%
A61KPreparations for medical, dental or toiletry purposes6%
A61QSpecific use of cosmetics or similar toiletry preparations6%
B41JTypewriters6%
H01CResistors6%
H03DDemodulation or transference of modulation from one carrier to another6%
H03KPulse technique6%
H04QSelecting6%
PatentTitleYear
RE048103Transfer system20209,638,544'Sensor terminal and sensor network system'20179,526,315'Transfer system'20167,927,029'Imaging apparatus and open/close device'20117,517,567'Transparent touch panel and a method of manufacturing the same'20097,515,370'Recorder and cassette containing recording medium'20097,180,341'Variable division method and variable divider'20077,161,459'Chip-type electronic component and chip resistor'20077,084,733'Chip-type electronic component and chip resistor'20066,643,463'Optical wavelength division multiplexing transmission network system using transmitting/receiving apparatuses having 2-input and 2-output optical path switching elements'20036,628,268'Transparent touch panel and electronic equipment using the same'20036,516,186'Image-rejection receiver'20036,242,951'Adiabatic charging logic circuit'20016,239,645'Complementary tuned mixer'20015,955,198'Transparent touch panel'19995,641,996'Semiconductor unit package, semiconductor unit packaging method, and encapsulant for use in semiconductor unit packaging'19975,506,738'Tape cassette with tape guide support structure'19965,251,076'Recording apparatus for electrocardiographs'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2011Patents assigned to SONY CORP (4)· patent assignee history
1993–2011Based in Kanagawa, JP· patent location history
1996–2001Based in Tokyo, JP· patent location history
1997–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (5)· patent assignee history
1997–2020Based in Osaka, JP· patent location history
1999–2009Based in Katano, JP· patent location history
2001–2017Patents assigned to NIPPON TELEGRAPH & TELEPHONE (5)· patent assignee history
2009Patents assigned to PANASONIC CORP (1)· patent assignee history
2016–2020Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2017Based in Atsugi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51997–2007
NIPPON TELEGRAPH & TELEPHONE52001–2017
SONY CORP41993–2011
PANASONIC IP MAN CO LTD22016–2020
PANASONIC CORP12009
Locations
LocationPatentsSpan
Osaka, JP61997–2020
Kanagawa, JP61993–2011
Katano, JP21999–2009
Tokyo, JP21996–2001
Atsugi, JP12017