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Inventor

MASAHIRO TATSUZAWA

Inventor
JP

Overview

3→
Patents
2022–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Gprimary
H01GCapacitors18%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C09JAdhesives9%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates9%
G02BOptical elements, systems or apparatus9%
PatentTitleYear
12,542,317Exterior material for power storage device, method for manufacturing same, and power storage device202612,322,548Exterior material for electrical storage device, method for manufacturing same, and electrical storage device202511,383,493Window film2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to DAINIPPON PRINTING CO LTD (3)· patent assignee history
2022–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON PRINTING CO LTD32022–2026
Locations
LocationPatentsSpan
JP32022–2026