Inventor
Tetsuya Oyauchi
Inventor
Isehara, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body50%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material25%
B21GMaking needles, pins or nails of metal25%
PatentTitleYear
10,926,041Medical puncture needle and method of manufacturing puncture needle202110,384,008Syringe with needle, prefilled syringe, and medical liquid administration tool using the same201910,201,665Medical puncture needle and method of manufacturing puncture needle20199,220,850'Injection needle assembly and drug injection device'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to TERUMO CORP (4)· patent assignee history
2015Patents assigned to KAWAMOTO HIDEO (1)· patent assignee history
2015Patents assigned to OYAUCHI TETSUYA (1)· patent assignee history
2015–2019Based in Yamanashi, JP· patent location history
2019–2021Based in Isehara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TERUMO CORP | 4 | 2015–2021 |
| KAWAMOTO HIDEO | 1 | 2015 |
| OYAUCHI TETSUYAself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Isehara, JP | 2 | 2019–2021 |
| Yamanashi, JP | 2 | 2015–2019 |