Inventor
Kanji Kasahara
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Cprimary
C08CTreatment or chemical modification of rubbers10%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%
C08LCompositions of macromolecular compounds10%
G11BInformation storage based on relative movement between record carrier and transducer10%
H01BCables10%
H05KPrinted circuits10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
4,911,966'Optical disk substrate'19904,443,565'Thermoplastic resin composition containing metal foil fragments and process for its production'19843,994,868'Hydrogenation of polyhydroxylunsaturated hydrocarbon polymers'19763,950,304'Curable composition used for an electrical insulating material'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to MITSUBISHI CHEM IND (2)· patent assignee history
1976–1990Based in Yokohama, JP· patent location history
1984–1990Patents assigned to MITSUBISHI MONSANTO CHEM (2)· patent assignee history
1984Based in Yokkaichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI CHEM IND | 2 | 1976 |
| MITSUBISHI MONSANTO CHEM | 2 | 1984–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 3 | 1976–1990 |
| Yokkaichi, JP | 1 | 1984 |