Inventor
Yoitsu Sekiguchi
Inventor
Osaka, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Bprimary
H01BCables25%
C08LCompositions of macromolecular compounds19%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
B29CShaping or joining of plastics6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08JWorking-up6%
G01RMeasuring electric variables6%
H01CResistors6%
H01RElectrically-conductive connections6%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines6%
PatentTitleYear
10,840,690Non-ohmic composition and method for manufacturing same, cable interconnect unit and cable end-connect unit202010,818,410Resin composition, inorganic filler, direct-current power cable, and method of manufacturing direct-current power cable202010,804,006Resin composition molded article and direct-current power cable202010,677,835Evaluation method for insulation performance of insulator20207,196,267'Electrically insulating resin composition and a DC electric wire or cable both coated therewith'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (5)· patent assignee history
2007–2020Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 5 | 2007–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 5 | 2007–2020 |