Inventor
Tadao Muramatsu
Inventor
Toyota, JP
Overview
21→
Patents
1980–2005
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification25%
F16HGearing13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
B60GVehicle suspension arrangements5%
C08JWorking-up5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
B62DMotor vehicles4%
C08LCompositions of macromolecular compounds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
PatentTitleYear
6,864,348'Polyetherpolyamide elastomer having low water absorption'20056,767,988'Polyamide elastomer'20045,180,627'Heat resistant adhesive composition'19935,128,444'Thermosetting resin composition and thermosetting dry film'19925,127,245'Device for locking shift lever of automatic transmission'19925,080,208'Shift lever apparatus for automatic transmission of vehicle'19925,003,799'Device for locking shift lever of automatic transmission'19914,995,755'Ball joint'19914,963,645'Terminal-modified imide oligomer and solution composition of the same'19904,947,967'Locking apparatus for shift lever in automatic transmission'19904,938,042'Shift lever locking apparatus'19904,919,242'Shift lever locking apparatus'19904,898,753'Process for the preparation of aromatic polyimide film'19904,884,468'Control cable connecting device'19894,880,092'Transmission operating apparatus for automatic transmission'19894,869,861'Process for producing a shaped and drawn aromatic imide polymer article'19894,839,217'Aromatic polyimide film'19894,786,074'Rear suspension of automobile'19884,772,043'Suspension for automobile'19884,313,617'Camber adjusting device in strut type suspension system'19824,223,951'Mounting structure for a hub cap or a wheel cap'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1991Patents assigned to TOYOTA MOTOR CO LTD (10)· patent assignee history
1980–1992Based in Toyota, JP· patent location history
1989–2005Patents assigned to UBE INDUSTRIES (8)· patent assignee history
1989–1992Patents assigned to TOKAI RIKA CO LTD (5)· patent assignee history
1989–1990Patents assigned to CHUO HATSUJO KK (2)· patent assignee history
1989–1990Based in Hirakata, JP· patent location history
1989–1990Based in Aichi, JP· patent location history
1991Patents assigned to TOYOTA JISHODA KABUSHIKI KAISH (1)· patent assignee history
2004Based in Ube, JP· patent location history
2005Based in Yamaguchi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 10 | 1980–1991 |
| UBE INDUSTRIES | 8 | 1989–2005 |
| TOKAI RIKA CO LTD | 5 | 1989–1992 |
| CHUO HATSUJO KK | 2 | 1989–1990 |
| TOYOTA JISHODA KABUSHIKI KAISH | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 11 | 1980–1992 |
| Hirakata, JP | 4 | 1989–1990 |
| Aichi, JP | 2 | 1989–1990 |
| Yamaguchi, JP | 1 | 2005 |
| Ube, JP | 1 | 2004 |