LexDanaLexDanabeta
Inventor

Eiichirou Kunitani

Inventor
Kodaira, JP

Overview

4→
Patents
2012–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C09Gprimary
C09GPolishing compositions25%
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
B24BMachines, devices, or processes for grinding or polishing6%
C11DDetergent compositions6%
H01LSemiconductor devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
10,507,563Treatment composition for chemical mechanical polishing, chemical mechanical polishing method, and cleaning method20198,741,008'Aqueous dispersion for chemical mechanical polishing and chemical mechanical polishing method'20148,470,195'Chemical mechanical polishing aqueous dispersion preparation set, method of preparing chemical mechanical polishing aqueous dispersion, chemical mechanical polishing aqueous dispersion, and chemical mechanical polishing method'20138,262,435'Chemical mechanical polishing aqueous dispersion, chemical mechanical polishing method, and chemical mechanical polishing aqueous dispersion preparation kit'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to JSR CORP (4)· patent assignee history
2012–2014Patents assigned to KUNITANI EIICHIROU (3)· patent assignee history
2012–2014Patents assigned to MOTONARI MASAYUKI (2)· patent assignee history
2012Patents assigned to BABA ATSUSHI (1)· patent assignee history
2012–2014Based in Kodaira, JP· patent location history
2013Based in Yokkaichi, JP· patent location history
2014Patents assigned to IIJIMA TAKAHIRO (1)· patent assignee history
2019Based in Minato-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JSR CORP42012–2019
KUNITANI EIICHIROUself32012–2014
MOTONARI MASAYUKI22012–2014
BABA ATSUSHI12012
IIJIMA TAKAHIRO12014
Locations
LocationPatentsSpan
Kodaira, JP22012–2014
Minato-ku, JP12019
Yokkaichi, JP12013