LexDanaLexDanabeta
Inventor

So MIYAISHI

Inventor
JP

Overview

4→
Patents
2023–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C23Cprimary
C23CCoating metallic material23%
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
C22CAlloys15%
B24DTools for grinding, buffing or sharpening8%
C04BLime, magnesia8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
C25DProcesses for the electrolytic or electrophoretic production of coatings8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
H01JElectric discharge tubes or discharge lamps8%
PatentTitleYear
12,305,074Corrosion-resistant member202512,195,641Corrosion-resistant member202511,859,288Corrosion-resistant member202411,667,574Precursor of alumina sintered body, method for producing alumina sintered body, method for producing abrasive grains, and alumina sintered body2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to SHOWA DENKO KK (4)· patent assignee history
2023–2025Based in JP· patent location history
2024–2025Patents assigned to RESONAC CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHOWA DENKO KK42023–2025
RESONAC CORP32024–2025
Locations
LocationPatentsSpan
JP42023–2025