Inventor
Mikio Kodama
Inventor
Hirakata, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds38%
Y10TTechnical subjects covered by former us classification8%
B05DProcesses for applying fluent materials to surfaces, in general4%
B29BPreparation or pretreatment of the material to be shaped4%
B29CShaping or joining of plastics4%
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. inserts4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B44CProducing decorative effects4%
C08JWorking-up4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
PatentTitleYear
6,869,687'Recycled plastic products'20055,290,855'Thermoplastic resin composition'19945,131,295'Control of gear shifting in automatic transmission'19925,093,419'Thermoplastic resin composition'19924,734,456'Thermoplastic resin composition comprising styrenic polymer and olefin/unsaturated acid anhydride/unsaturated acid alkyl ester polymer'19884,705,827'Resin composition comprising unsaturated dicarboxylic acid anhydride polymer, polycarbonate resin and modified olefin polymer'19874,657,975'Thermoplastic resin composition'19874,305,856'Thermoplastic resin composition having good heat cycle property'19814,299,929'Thermoplastic resin composition excellent in dwelling thermal stability'19814,296,216'Thermoplastic resin composition'19814,228,051'Thermoplastic resin composition having good heat cycle property'19804,179,341'Method for preparation of a plated product'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1992Patents assigned to SUMITOMO NAUGATUCK (9)· patent assignee history
1979–1981Based in Takatsuki, JP· patent location history
1980–1981Based in Nagisasakae, JP· patent location history
1987–2005Based in Hirakata, JP· patent location history
1988Based in Osaka, JP· patent location history
1992Patents assigned to JATCO CORP (1)· patent assignee history
1992Based in Shizuoka, JP· patent location history
1994Patents assigned to SUMITOMO DOW LTD (1)· patent assignee history
2005Patents assigned to SUMITOMO CHEMICAL CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO NAUGATUCK | 9 | 1979–1992 |
| JATCO CORP | 1 | 1992 |
| SUMITOMO CHEMICAL CO | 1 | 2005 |
| SUMITOMO DOW LTD | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hirakata, JP | 5 | 1987–2005 |
| Nagisasakae, JP | 3 | 1980–1981 |
| Takatsuki, JP | 2 | 1979–1981 |
| Shizuoka, JP | 1 | 1992 |
| Osaka, JP | 1 | 1988 |