Inventor

Masaya Hirashima

Inventor
Ome, JP

Overview

13→
Patents
2009–2021
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.

H01Rprimary
H01RElectrically-conductive connections31%
H05KPrinted circuits17%
G06FElectric digital data processing7%
H04NPictorial communication, e.g. television7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
F04DNon-positive-displacement pumps3%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
G01MTesting static or dynamic balance of machines or structures3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to TOSHIBA KK (13)· patent assignee history
2009Based in Oume, JP· patent location history
2010–2018Based in Ome, JP· patent location history
2016–2019Based in Tokyo, JP· patent location history
2019Patents assigned to TOSHIBA CLIENT SOLUTIONS CO LTD (1)· patent assignee history
2019–2020Based in Yokohama, JP· patent location history
2021Based in Yokohama-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK132009–2021
TOSHIBA CLIENT SOLUTIONS CO LTD12019
Locations
LocationPatentsSpan
Ome, JP52010–2018
Yokohama, JP32019–2020
Tokyo, JP32016–2019
Yokohama-shi, JP12021
Oume, JP12009