Inventor
Masayuki Takemoto
Inventor
Yokohama, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds27%
C08LCompositions of macromolecular compounds20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
8,536,274'Paint composition and painted objects'20137,981,964'Thermosetting paint compositions'20117,906,580'Paint composition, a method of paint finishing and painted objects'20116,403,670'Thermosetting composition containing polyhemiacetal ester resin and powdery thermosetting composition'20025,132,180'Composite paint film coating'19924,883,858'Thermosetting resin from amine terminated amic acid and bis-maleimide'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1992Patents assigned to NIPPON OILS & FATS CO LTD (2)· patent assignee history
1989–2013Based in Yokohama, JP· patent location history
2011–2013Patents assigned to BASF COATINGS JAPAN LTD (3)· patent assignee history
2013Patents assigned to ITO TAKEHITO (1)· patent assignee history
2013Patents assigned to KONISHI TETSU (1)· patent assignee history
2013Patents assigned to MITSUMUNE SHINJI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF COATINGS JAPAN LTD | 3 | 2011–2013 |
| NIPPON OILS & FATS CO LTD | 2 | 1989–1992 |
| ITO TAKEHITO | 1 | 2013 |
| KONISHI TETSU | 1 | 2013 |
| MITSUMUNE SHINJI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 6 | 1989–2013 |