Inventor

SATORU KAWAKAMI

Inventor
JP

Overview

21→
Patents
2022–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 21 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps24%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H05HPlasma technique16%
C23CCoating metallic material13%
H01LSemiconductor devices10%
B60WConjoint control of vehicle sub-units of different type or different function4%
Y02PClimate change mitigation technologies in the production or processing of goods3%
B08BCleaning in general1%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general1%
G06FElectric digital data processing1%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to TOKYO ELECTRON LTD (17)· patent assignee history
2022–2026Based in JP· patent location history
2024–2025Patents assigned to UNIV TOHOKU (4)· patent assignee history
2024Patents assigned to GS YUASA INT LTD (1)· patent assignee history
2025–2026Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2025–2026Patents assigned to DENSO CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKYO ELECTRON LTD172022–2025
UNIV TOHOKU42024–2025
TOYOTA MOTOR CO LTD32025–2026
DENSO CORP22025–2026
GS YUASA INT LTD12024
Locations
LocationPatentsSpan
JP212022–2026