Inventor

ISAO SUGAYA

Inventor
JP

Overview

11→
Patents
2021–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

H01Lprimary
H01LSemiconductor devices26%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1026%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
B23KSoldering or unsoldering7%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
H05KPrinted circuits2%
H10DInorganic electric semiconductor devices2%
H10HInorganic light-emitting semiconductor devices having potential barriers2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to NIKON CORP (10)· patent assignee history
2021–2026Based in JP· patent location history
2026Patents assigned to SCREEN HOLDINGS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIKON CORP102021–2025
SCREEN HOLDINGS CO LTD12026
Locations
LocationPatentsSpan
JP112021–2026