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Inventor

Tomohiro Niihama

Inventor
Tokyo, JP

Overview

2→
Patents
2016–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation22%
F02BInternal-combustion piston engines22%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof22%
Y02TClimate change mitigation technologies related to transportation22%
F02DControlling combustion engines11%
PatentTitleYear
10,107,232Method for driving internal combustion engine, and air supply device20189,259,688'Method for reducing nitrogen oxide from internal combustion engine and apparatus therefor'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to ASAHI KASEI CHEMICALS CORP (2)· patent assignee history
2016Patents assigned to KOIZUMI YOHSUKE (1)· patent assignee history
2016Patents assigned to NIIHAMA TOMOHIRO (1)· patent assignee history
2016Patents assigned to OHNO HIROKAZU (1)· patent assignee history
2016Patents assigned to SHIMIZU ATSUSHI (1)· patent assignee history
2016–2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI KASEI CHEMICALS CORP22016–2018
KOIZUMI YOHSUKE12016
NIIHAMA TOMOHIROself12016
OHNO HIROKAZU12016
SHIMIZU ATSUSHI12016
Locations
LocationPatentsSpan
Tokyo, JP22016–2018