Inventor

Seiki Tomita

Inventor
Gamagori, JP

Overview

13→
Patents
2001–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels55%
A61BDiagnosis40%
B23KSoldering or unsoldering5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2021Patents assigned to NIDEK KK (13)· patent assignee history
2001–2021Based in Gamagori, JP· patent location history
2001Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEK KK132001–2021
Locations
LocationPatentsSpan
Gamagori, JP122001–2021
Aichi, JP12001