Inventor
Kouichi Oda
Inventor
Kariya, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof35%
B01DSeparation29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
Y02TClimate change mitigation technologies related to transportation4%
B22DCasting of metals2%
B29CShaping or joining of plastics2%
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. inserts2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
C22CAlloys2%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys2%
PatentTitleYear
10,920,301Aluminum alloy casting having superior high-temperature strength and thermal conductivity, method for manufacturing same, and aluminum alloy casting piston for internal combustion engine20217,811,350'Filter device, manufacturing method for the same, and filter element securing tool'20107,621,372'Duct and process for producing the same'20097,608,137'Air cleaner and fuel adsorbent member'20097,501,013'Fuel adsorption sheet, manufacturing method thereof, and air cleaner'20097,360,530'Air cleaner'20087,171,954'Fuel vapor adsorbing devices'20077,028,673'Evaporative fuel adsorption device'20066,976,478'Evaporated fuel adsorbing apparatus for an engine intake passage'20056,810,861'Evaporation fuel processing unit'20046,793,718'Adsorbent for adsorbing fuel vapors'20046,786,211'Intake device for internal combustion engine'20046,786,199'Hydrocarbons emission preventive apparatus in intake system for internal combustion engine and method thereof'20046,758,877'Filter and method for manufacturing the filter'20046,743,270'Filter and manufacturing method thereof'20046,699,310'Evaporative fuel adsorbing member and air cleaner'20046,698,403'Fuel vapor adsorption device of internal combustion engine and method of desorbing fuel vapor from fuel vapor adsorbent'20046,692,555'Internal combustion engine air cleaner and adsorption filter'20046,592,655'Air cleaner'20036,454,827'Filter medium and production method thereof'20026,383,268'Air cleaner'20026,293,984'Air filter'20015,569,311'Air cleaner'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2004Patents assigned to TOYODA BOSHOKU KK (14)· patent assignee history
1996–2010Based in Chita, JP· patent location history
2001–2004Based in Kariya, JP· patent location history
2003–2004Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2004Patents assigned to NIPPON SOKEN (6)· patent assignee history
2005–2010Patents assigned to TOYOTA BOSHOKU KK (6)· patent assignee history
2006–2007Patents assigned to AISIN SEIKI (2)· patent assignee history
2008–2009Based in Aichi, JP· patent location history
2021Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYODA BOSHOKU KK | 14 | 1996–2004 |
| NIPPON SOKEN | 6 | 2004 |
| TOYOTA BOSHOKU KK | 6 | 2005–2010 |
| TOYOTA MOTOR CO LTD | 3 | 2003–2004 |
| AISIN SEIKI | 2 | 2006–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kariya, JP | 13 | 2001–2004 |
| Chita, JP | 6 | 1996–2010 |
| Aichi, JP | 3 | 2008–2009 |
| Shizuoka, JP | 1 | 2021 |