Inventor

Yasujiro Ohara

Inventor

Tokyo, JP

Overview

2005–2013

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes22%

A61CDentistry11%

B05CApparatus for applying fluent materials to surfaces, in general11%

B82YSpecific uses or applications of nanostructures11%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to KURARAY CO (1)· patent assignee history

2005Based in Okayama, JP· patent location history

2010Patents assigned to KURARAY MEDICAL INC (1)· patent assignee history

2010Based in Chiyoda-ku, JP· patent location history

2013Patents assigned to KUNISHI HIDETO (1)· patent assignee history

2013Patents assigned to KURARAY NORITAKE DENTAL INC (1)· patent assignee history

2013Patents assigned to KUWAHARA KATSUHITO (1)· patent assignee history

2013Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations