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Inventor

MASAYA KOBAYASHI

Inventor
JP

Overview

6→
Patents
2022–2023
Patent span
Electricity
Primary field (CPC H)

Patents· 6 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 energy36%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution36%
H04NPictorial communication, e.g. television18%
G06FElectric digital data processing9%
PatentTitleYear
11,711,482Electronic device control using user identification202311,631,880Fuel cell stack, fuel cell system, and method for controlling fuel cell stack202311,563,230Fuel cell single cell202311,425,264Image reading apparatus, image reading system, and image reading method202211,349,133Fuel cell202211,322,750Surface modified platinum or platinum alloy catalyst for oxygen reduction reaction2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2022–2023Patents assigned to SEIKO EPSON CORP (2)· patent assignee history
2022Patents assigned to TOYOTA ENG & MFG NORTH AMERICA (1)· patent assignee history
2022–2023Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD32022–2023
SEIKO EPSON CORP22022–2023
TOYOTA ENG & MFG NORTH AMERICA12022
Locations
LocationPatentsSpan
JP62022–2023