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Inventor

Mami Hotta

Inventor
Fujisawa, JP

Overview

1→
Patents
2015
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 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 general33%
F02DControlling combustion engines33%
Y02TClimate change mitigation technologies related to transportation33%
PatentTitleYear
9,217,352'Exhaust gas purification system'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to HOTTA MAMI (1)· patent assignee history
2015Patents assigned to ISUZU MOTORS LTD (1)· patent assignee history
2015Patents assigned to MINEZAWA MASANOBU (1)· patent assignee history
2015Patents assigned to ONODERA TAKAO (1)· patent assignee history
2015Based in Fujisawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOTTA MAMIself12015
ISUZU MOTORS LTD12015
MINEZAWA MASANOBU12015
ONODERA TAKAO12015
Locations
LocationPatentsSpan
Fujisawa, JP12015