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Inventor

Tomoo Yoshizumi

Inventor
Toyota, JP

Overview

4→
Patents
2018–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy30%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution30%
B60WConjoint control of vehicle sub-units of different type or different function10%
G01MTesting static or dynamic balance of machines or structures10%
G07CTime or attendance registers10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
PatentTitleYear
10,657,737Vehicle error identification system202010,446,857Fuel cell and manufacturing method of fuel cell201910,243,230Fuel battery201910,033,051Fuel cell stack2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2018–2019Based in Toyota, JP· patent location history
2020Patents assigned to TOYOTA ENG & MFG NORTH AMERICA (1)· patent assignee history
2020Based in Rancho Palos Verdes, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD32018–2019
TOYOTA ENG & MFG NORTH AMERICA12020
Locations
LocationPatentsSpan
Toyota, JP32018–2019
Rancho Palos Verdes, California, US12020