Inventor

Yukiya Yamashita

Inventor

Omiya, JP

Overview

4→

Patents

2001–2019

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.

Y10Tprimary

Y10TTechnical subjects covered by former us classification21%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds14%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties14%

C03CChemical composition of glasses, glazes or vitreous enamels7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%

C09DCoating compositions, e.g. paints, varnishes or lacquers7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

G03GElectrography7%

H01JElectric discharge tubes or discharge lamps7%

PatentTitleYear

10,494,554Water- and oil-repellent coating film and articles having this coating film2019 6,821,616'Protective thin film for FPDS, method for producing said thin film and FPDS using said thin film'2004 6,329,490'Polyhedral organosilicon compound and method for producing the same'2001 6,265,126'Hydrophobic metal oxide powder and application thereof'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to MITSUBISHI MATERIALS CORP (3)· patent assignee history

2001Patents assigned to DAINIPPON TORYO KK (1)· patent assignee history

2001Based in Omiya, JP· patent location history

2004Based in Saitama, JP· patent location history

2019Patents assigned to NIPPON AEROSIL CO LTD (1)· patent assignee history

2019Patents assigned to TOYO ALUMINIUM KK (1)· patent assignee history

2019Based in Yokkaishi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI MATERIALS CORP	3	2001–2004
DAINIPPON TORYO KK	1	2001
NIPPON AEROSIL CO LTD	1	2019
TOYO ALUMINIUM KK	1	2019

Locations

Location	Patents	Span
Omiya, JP	2	2001
Yokkaishi, JP	1	2019
Saitama, JP	1	2004