Inventor
YASUSHI KATO
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
B21BRolling of metal8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
C04BLime, magnesia8%
C21DModifying the physical structure of ferrous metals8%
C22CAlloys8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
G02BOptical elements, systems or apparatus8%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
PatentTitleYear
12,455,428Lens unit and camera module202511,821,051Apparatus line for manufacturing seamless steel pipe and tube and method of manufacturing duplex seamless stainless steel pipe202311,285,468Honeycomb structure202211,225,392Wound thread package and manufacturing method for same202211,196,312Motor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
2021–2025Based in JP· patent location history
2022Patents assigned to NGK INSULATORS LTD (1)· patent assignee history
2022Patents assigned to UBE EXSYMO CO LTD (1)· patent assignee history
2023Patents assigned to JFE STEEL CORP (1)· patent assignee history
2025Patents assigned to MAXELL LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JFE STEEL CORP | 1 | 2023 |
| MAXELL LTD | 1 | 2025 |
| NGK INSULATORS LTD | 1 | 2022 |
| PANASONIC IP MAN CO LTD | 1 | 2021 |
| UBE EXSYMO CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2021–2025 |