Inventor
Kenichi Hazama
Inventor
Bear, DE, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis53%
A61FFilters implantable into blood vessels12%
A61LMethods or apparatus for sterilising materials or objects in general12%
A61MDevices for introducing media into, or onto, the body12%
C08LCompositions of macromolecular compounds6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
11,083,467Hemostatic device202111,065,010Hemostatic device202110,980,546Hemostatic device202110,939,919Hemostatic device202110,893,872Hemostatic device202110,869,675Hemostatic device202010,779,840Hemostatic device202010,575,859Hemostatic device202010,271,939Treatment method and medical apparatus20194,064,196'Flame-retardant resin compositions'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to UNITIKA LTD (1)· patent assignee history
1977Based in Joyo, JP· patent location history
2019–2021Patents assigned to TERUMO CORP (9)· patent assignee history
2019Based in Kanagawa, JP· patent location history
2020–2021Based in Bear, DE, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TERUMO CORP | 9 | 2019–2021 |
| UNITIKA LTD | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bear, Delaware, US | 8 | 2020–2021 |
| Kanagawa, JP | 1 | 2019 |
| Joyo, JP | 1 | 1977 |