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Inventor

Tomoo Okubo

Inventor
Tokyo, JP

Overview

2→
Patents
2012–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
B82YSpecific uses or applications of nanostructures9%
C01GCompounds containing metals not covered by subclasses c01d or c01f9%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
C08LCompositions of macromolecular compounds9%
C09JAdhesives9%
H01GCapacitors9%
H10DInorganic electric semiconductor devices9%
H10NElectric solid-state devices not otherwise provided for9%
PatentTitleYear
10,960,642Solvent-free-adhesive polyisocyanate composition, solvent-free adhesive, and method for producing multilayer film using the same20218,216,858'Ferroelectric material, method of producing ferroelectric material, and ferroelectric device'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CANON KK (1)· patent assignee history
2012Patents assigned to INOUE YOSUKE (1)· patent assignee history
2012Patents assigned to KUBOTA MAKOTO (1)· patent assignee history
2012Patents assigned to NAKAJIMA TAKASHI (1)· patent assignee history
2012Based in Fujimino, JP· patent location history
2021Patents assigned to DAINIPPON INK & CHEMICALS (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK12012
DAINIPPON INK & CHEMICALS12021
INOUE YOSUKE12012
KUBOTA MAKOTO12012
NAKAJIMA TAKASHI12012
Locations
LocationPatentsSpan
Tokyo, JP12021
Fujimino, JP12012