LexDanaLexDanabeta
Inventor

KUNIO KOBAYASHI

Inventor
JP

Overview

3→
Patents
2022–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07DHeterocyclic compounds20%
H01LSemiconductor devices10%
H05KPrinted circuits10%
H10DInorganic electric semiconductor devices10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
PatentTitleYear
12,588,552Multi-chip semiconductor switching device202612,116,351P2X4 receptor antagonist202411,434,207P2X4 receptor antagonist2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to NIPPON CHEMIPHAR CO (2)· patent assignee history
2022–2026Based in JP· patent location history
2026Patents assigned to FUJI ELECTRIC CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON CHEMIPHAR CO22022–2024
FUJI ELECTRIC CO LTD12026
Locations
LocationPatentsSpan
JP32022–2026