Inventor

Yoshihisa Tsukamoto

Inventor

Susono, JP

Overview

2010–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 39 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 general27%

B01DSeparation21%

Y02TClimate change mitigation technologies related to transportation19%

F02DControlling combustion engines8%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%

Y02ATechnologies for adaptation to climate change3%

F02BInternal-combustion piston engines3%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

H01LSemiconductor devices3%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%

PatentTitleYear

11,127,662Semiconductor device2021 10,502,115Exhaust gas purification apparatus for an internal combustion engine2019 10,490,494Semiconductor device2019 10,371,029Exhaust gas control apparatus for internal combustion engine2019 10,294,838Exhaust purification filter2019 10,260,393Exhaust gas purification apparatus for internal combustion engine2019 10,192,820Semiconductor device2019 10,180,095Selective NOx reduction catalyst2019 10,138,778Exhaust purification system of internal combustion engine2018 10,071,369Method of making a particulate filter carry a catalyst2018 9,988,960Exhaust gas control apparatus of internal combustion2018 9,889,406'Exhaust gas purification apparatus for internal combustion engine'2018 9,884,293'Exhaust gas purification apparatus for internal combustion engine'2018 9,879,585'Exhaust purification device for internal combustion engine'2018 9,840,954'Exhaust purification device for internal combustion engine'2017 9,822,683'Exhaust gas purification system for internal combustion engine'2017 9,718,026'Exhaust gas purification filter'2017 9,662,612'Exhaust gas purification apparatus for internal combustion engine'2017 9,598,997'Exhaust gas purification apparatus of internal combustion engine'2017 9,482,133'Exhaust emission control system of internal combustion engine'2016 9,464,554'Exhaust gas purification system for internal combustion engine'2016 9,181,842'Temperature sensor, sulfur component detector, and exhaust purification system for internal combustion engine'2015 9,108,153'Exhaust purification system of internal combustion engine'2015 9,080,480'Exhaust purification system for internal combustion engine'2015 9,057,298'Exhaust purification system for internal combustion engine'2015 9,057,299'Exhaust purification system for internal combustion engine'2015 9,017,614'Exhaust purification system of internal combustion engine'2015 9,011,569'Particulate filter'2015 8,955,313'Exhaust purification system of internal combustion engine'2015 8,834,802'Exhaust purification system of internal combustion engine'2014 8,778,053'Method of removing ash from particulate filter'2014 8,720,200'Multistage supercharging system control apparatus'2014 8,701,393'Exhaust purification system of internal combustion engine'2014 8,695,399'Detector for detecting sulfur components'2014 8,621,852'Detector for detecting sulfur components'2014 8,590,293'Exhaust emission purifier of internal combustion engine'2013 8,555,699'Detector for detecting sulfur components'2013 8,465,702'Exhaust purification system of internal combustion engine'2013 7,845,163'Device for purifying exhaust gas of an internal combustion engine'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2019Patents assigned to TOYOTA MOTOR CO LTD (36)· patent assignee history

2010Based in Toyota, JP· patent location history

2013–2017Patents assigned to TSUKAMOTO YOSHIHISA (22)· patent assignee history

2013–2017Patents assigned to MATSUO JUNICHI (20)· patent assignee history

2013–2017Patents assigned to NISHIOKA HIROMASA (17)· patent assignee history

2013–2017Patents assigned to OTSUKI HIROSHI (16)· patent assignee history

2013–2019Based in Susono, JP· patent location history

2019–2021Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYOTA MOTOR CO LTD	36	2010–2019
TSUKAMOTO YOSHIHISAself	22	2013–2017
MATSUO JUNICHI	20	2013–2017
NISHIOKA HIROMASA	17	2013–2017
OTSUKI HIROSHI	16	2013–2017

Locations

Location	Patents	Span
Susono, JP	35	2013–2019
Kyoto, JP	3	2019–2021
Toyota, JP	1	2010