Inventor
Eduardo Matsuo
Inventor
Ann Arbor, MI, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Fprimary
F02FCylinders, pistons or casings, for combustion engines32%
Y10TTechnical subjects covered by former us classification12%
B23PMetal-working not otherwise provided for8%
F01PCooling of machines or engines in general8%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines8%
B23KSoldering or unsoldering6%
F16JPistons6%
F01MLubricating of machines or engines in general4%
F02BInternal-combustion piston engines4%
B05DProcesses for applying fluent materials to surfaces, in general2%
PatentTitleYear
11,067,033Dual gallery steel piston202110,859,033Piston having an undercrown surface with insulating coating and method of manufacture thereof202010,704,491Piston cooling gallery shaping to reduce piston temperature202010,590,884Steel piston with cooling gallery and method of construction thereof202010,294,887Piston providing for reduced heat loss using cooling media20199,677,500'Steel piston with counter-bore design'20179,291,120'Steel piston with counter-bore design'20169,169,800'Piston with anti-carbon deposit coating and method of construction thereof'20159,163,579'Piston with anti-carbon deposit coating and method of construction thereof'20158,807,109'Steel piston with cooling gallery and method of construction thereof'20148,635,943'Piston with blow-by feature and method of preventing catastrophic failure to an internal combustion engine'20147,406,941'One piece cast steel monobloc piston'20087,383,808'Articulated piston skirt'20087,024,981'Wrist pin'20066,539,910'Closed gallery piston having con rod lubrication'20036,513,477'Closed gallery piston having pin bore lubrication'20036,491,013'Closed gallery piston having reinforced oil hole'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2008Patents assigned to FEDERAL MOGUL WORLD WIDE INC (6)· patent assignee history
2002–2021Based in Ann Arbor, MI, US· patent location history
2014–2020Patents assigned to FEDERAL MOGUL CORP (8)· patent assignee history
2014Patents assigned to MATSUO EDUARDO H (2)· patent assignee history
2019–2021Patents assigned to TENNECO INC (5)· patent assignee history
2020–2021Patents assigned to FED MOGUL LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FEDERAL MOGUL CORP | 8 | 2014–2020 |
| FEDERAL MOGUL WORLD WIDE INC | 6 | 2002–2008 |
| TENNECO INC | 5 | 2019–2021 |
| FED MOGUL LLC | 2 | 2020–2021 |
| MATSUO EDUARDO Hself | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ann Arbor, MI, US | 17 | 2002–2021 |