Inventor
Takahiko Okabe
Inventor
Takahama, JP
Overview
16→
Patents
1996–2015
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general25%
Y10TTechnical subjects covered by former us classification23%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B01DSeparation8%
Y02TClimate change mitigation technologies related to transportation8%
D04HMaking textile fabrics, e.g. from fibres or filamentary material6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
A45DHairdressing or shaving equipment2%
C04BLime, magnesia2%
PatentTitleYear
9,056,440'Holding seal material, exhaust gas purifying apparatus and method of manufacturing holding seal material'20158,974,570'Retaining seal material and exhaust gas purifying apparatus'20158,887,863'Mat member, method for manufacturing the mat member, muffler and method for manufacturing the muffler'20148,663,357'Holding sealing material, exhaust gas purifying apparatus, and method for manufacturing exhaust gas purifying apparatus'20148,632,620'Holding sealing material, exhaust gas purifying apparatus, and method for manufacturing exhaust gas purifying apparatus'20148,591,614'Method of manufacturing exhaust gas purifying apparatus and exhaust gas purifying apparatus'20138,574,335'Holding sealing material, exhaust gas purifying apparatus, and method of manufacturing exhaust gas purifying apparatus'20138,475,721'Holding sealer and exhaust gas processing device'20138,308,837'Method of forming sheet member, exhaust gas treatment apparatus including the sheet member, and muffling apparatus including the sheet member'20128,262,764'Sheet member, forming method of the same, exhaust gas treatmenet apparatus, and muffling apparatus'20128,163,250'Holding sealing material, method for rolling holding sealing material, and exhaust gas purifying apparatus'20128,038,953'Mat material, exhaust gas treating apparatus, and muffler'20117,950,148'Holding sealer and exhaust gas purifying device'20115,861,659'Semiconductor device'19995,663,099'Method for producing semiconductor device having alignment mark'19975,482,893'Method for producing semiconductor device having alignment mark'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1999Patents assigned to CANON KK (3)· patent assignee history
1996–1999Based in Isehara, JP· patent location history
2011–2015Patents assigned to IBIDEN CO LTD (13)· patent assignee history
2011–2015Based in Takahama, JP· patent location history
2011–2013Based in Ogaki, JP· patent location history
2012–2014Patents assigned to OKABE TAKAHIKO (9)· patent assignee history
2012Based in Gifu, JP· patent location history
2013–2014Patents assigned to ANDO HISASHI (3)· patent assignee history
2014Patents assigned to MITANI KENICHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBIDEN CO LTD | 13 | 2011–2015 |
| OKABE TAKAHIKOself | 9 | 2012–2014 |
| ANDO HISASHI | 3 | 2013–2014 |
| CANON KK | 3 | 1996–1999 |
| MITANI KENICHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takahama, JP | 9 | 2011–2015 |
| Ogaki, JP | 3 | 2011–2013 |
| Isehara, JP | 3 | 1996–1999 |
| Gifu, JP | 1 | 2012 |