Inventor
Katsunori Matsuoka
Inventor
Tokyo, JP
Overview
Patents· 6 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 general23%
B23KSoldering or unsoldering14%
Y02ATechnologies for adaptation to climate change14%
Y10TTechnical subjects covered by former us classification14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C10LFuels not otherwise provided for5%
F16KValves5%
F16LPipes5%
PatentTitleYear
7,473,288'Particulate matter reducing apparatus'20096,841,135'Catalyst carrier for exhaust gas purification system and method for producing same'20056,240,640'Method for manufacturing honeycomb structures made of titanium'20015,336,472'Honeycomb structure for purifying exhaust gas and method of manufacturing same'19945,316,997'Heat resisting structure'19945,084,361'Heat resistant structure'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2005Patents assigned to SHOWA AIRCRAFT IND (5)· patent assignee history
1992–2001Based in Tokyo, JP· patent location history
1994Based in Akishima, JP· patent location history
2005Based in Akisima, JP· patent location history
2009Patents assigned to CLEAN DIESEL TECH INC (1)· patent assignee history
2009Based in Ome, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHOWA AIRCRAFT IND | 5 | 1992–2005 |
| CLEAN DIESEL TECH INC | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 1992–2001 |
| Ome, JP | 1 | 2009 |
| Akisima, JP | 1 | 2005 |
| Akishima, JP | 1 | 1994 |