Inventor
Takahiko Sumino
Inventor
Kanagawa, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds19%
C08LCompositions of macromolecular compounds19%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
C23CCoating metallic material10%
H05KPrinted circuits10%
H01QAntennas, i.e. radio aerials7%
B41MPrinting, duplicating, marking, or copying processes5%
C08JWorking-up5%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
PatentTitleYear
10,273,359Polyamide resin composition201910,148,006Thermoplastic resin composition, resin molded article, and method for manufacturing resin molded article having a plated layer20189,587,316'Thermoplastic resin composition, resin molded article, and method for manufacturing resin molded article having a plated layer'20179,365,693'Thermoplastic resin composition, resin article, and method of manufacturing resin article with plated layer'20168,933,161'Thermoplastic resin composition, resin molded article, and method of manufacturing resin molded article with plated layer'20158,927,647'Polyamide resin'20158,835,596'Method for producing polyamide'20148,569,404'Polyamide resin composition and molded article'20138,440,756'Flame-retardant polyamide resin composition'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to SUMINO TAKAHIKO (6)· patent assignee history
2013–2019Patents assigned to MITSUBISHI GAS CHEMICAL CO (5)· patent assignee history
2013–2019Patents assigned to OGAWA SHUN (5)· patent assignee history
2013–2019Patents assigned to ISHII KENTARO (4)· patent assignee history
2013–2019Patents assigned to KUWAHARA HISAYUKI (4)· patent assignee history
2013–2019Based in Kanagawa, JP· patent location history
2015–2016Based in Hiratsuka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMINO TAKAHIKOself | 6 | 2013–2019 |
| MITSUBISHI GAS CHEMICAL CO | 5 | 2013–2019 |
| OGAWA SHUN | 5 | 2013–2019 |
| ISHII KENTARO | 4 | 2013–2019 |
| KUWAHARA HISAYUKI | 4 | 2013–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 7 | 2013–2019 |
| Hiratsuka, JP | 2 | 2015–2016 |