LexDanaLexDanabeta
Inventor

Tomokazu Nakayama

Inventor
Akita, JP

Overview

1→
Patents
2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Bprimary
A61BDiagnosis33%
A61JContainers specially adapted for medical or pharmaceutical purposes33%
A61MDevices for introducing media into, or onto, the body33%
PatentTitleYear
9,919,135'Sheath for gastrostoma, sheathed dilator, sheath for gastrostoma with insertion aid, gastrostomy catheter kit, and method of splitting sheath for gastrostoma'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to SUMITOMO BAKELITE CO (1)· patent assignee history
2018Patents assigned to SUZUKI YUTAKA (1)· patent assignee history
2018Based in Akita, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO BAKELITE CO12018
SUZUKI YUTAKA12018
Locations
LocationPatentsSpan
Akita, JP12018