Inventor
Shinya Sakurai
Inventor
Kariya, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A46Bprimary
A46BBrushes18%
A61CDentistry12%
B29CShaping or joining of plastics12%
H01LSemiconductor devices12%
H10DInorganic electric semiconductor devices12%
A46DManufacture of brushes9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
A47KSanitary equipment3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
C08JWorking-up3%
PatentTitleYear
11,114,571Semiconductor device and method for manufacturing same202110,786,337Interdental cleaning tool202010,779,918Interdental cleaning tool202010,779,919Interdental cleaning tool202010,777,545Semiconductor device202010,615,079Semiconductor device and method for manufacturing the same20208,918,944'Interdental brush'20148,476,673'Diode'20138,297,710'Toothbrush'20127,398,692'Sealing ring and its managing system'20086,074,698'Process for producing surface-modified rubber, surface-modified rubber, and sealing material'20006,021,541'Toothbrush'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2014Patents assigned to SUNSTAR INC (3)· patent assignee history
2008Based in Gojo, JP· patent location history
2012–2020Patents assigned to SAKURAI SHINYA (6)· patent assignee history
2012–2014Based in Osaka, JP· patent location history
2013–2021Patents assigned to DENSO CORP (4)· patent assignee history
2013Based in Obu, JP· patent location history
2014–2020Patents assigned to KATO KEISUKE (4)· patent assignee history
2020Patents assigned to SUNSTAR SUISSE S A (3)· patent assignee history
2020–2021Based in Kariya, JP· patent location history
2020Based in Takatsuki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAKURAI SHINYAself | 6 | 2012–2020 |
| DENSO CORP | 4 | 2013–2021 |
| KATO KEISUKE | 4 | 2014–2020 |
| SUNSTAR INC | 3 | 2000–2014 |
| SUNSTAR SUISSE S A | 3 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kariya, JP | 3 | 2020–2021 |
| Takatsuki, JP | 3 | 2020 |
| Osaka, JP | 2 | 2012–2014 |
| Obu, JP | 1 | 2013 |
| Gojo, JP | 1 | 2008 |