Inventor

MAYUMI MATSUSHITA

Inventor
JP

Overview

2→
Patents
2023–2024
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G04Gprimary
G04GElectronic time-pieces50%
G06FElectric digital data processing50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to MAXELL LTD (2)· patent assignee history
2023–2024Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAXELL LTD22023–2024
Locations
LocationPatentsSpan
JP22023–2024