KIOXIA Corporation trademarks

Japan

KIOXIA Corporation owns 143 unique trademarks in 9 jurisdictions, combined from 13 owner names in the registers. 129 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
143
Active90% of unique marks
129
Jurisdictions
9
Owner names grouped
13
Coverage

Where KIOXIA Corporation protects its brands

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

+1 more

By classA mark can cover several classes

  • Class 9Computers and Scientific Devices13594%
  • Class 42Computer and Scientific Services5136%
  • Class 35Advertising and Business128%
  • Class 7Machines and Machine Tools107%
  • Class 41Education and Entertainment107%
  • Class 10Medical Apparatus1<1%
Activity

Filings per year

New trademarks KIOXIA Corporation has filed each year, counting each mark once.

Peak year · 26 filed
2018
2022 to 2026 · filed
24
First filing
2003

Filings by year: 2003: 1, 2004: 3, 2007: 1, 2008: 2, 2009: 1, 2011: 6, 2012: 4, 2013: 7, 2014: 6, 2015: 6, 2016: 10, 2017: 11, 2018: 26, 2019: 25, 2020: 7, 2021: 3, 2022: 10, 2023: 3, 2024: 2, 2025: 1, 2026: 8.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings KIOXIA Corporation has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
2
As challenger
0
As defendant
2

By proceeding type

  • Opposition2

Outcomes

  • Withdrawn1
  • Other1

Assignments & security interests

Transactions
41
Marks acquired
40
Marks divested
18
Marks with liens
0
Unreleased security interests
0
  • Name change21
  • Other17
  • Assignment3

Recorded from 2019-11-25 to 2025-01-23.

Portfolio

Latest filings

The most recent applications across KIOXIA Corporation's owner names.

Browse all 143 register records
MarkStatusOfficeClassesFiled
BICSfiledIMPI92026-06-18
BICSfiledIMPI422026-06-18
BICSexaminingUSPTO9, 422026-06-15
BiCSregisteredIPI9, 422026-05-21
BiCSpending oppositionIP Australia9, 422026-05-21
BiCSexaminingIPOS9, 422026-05-20
FAQ

About KIOXIA Corporation's trademarks

How many trademarks does KIOXIA Corporation own?

KIOXIA Corporation owns 143 unique trademarks across the registers Signa tracks.

How many of KIOXIA Corporation's trademarks are registered?

94 of KIOXIA Corporation's unique marks are registered.

Where does KIOXIA Corporation file the most trademarks?

KIOXIA Corporation holds the most marks at the WIPO, with 41 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull KIOXIA Corporation's portfolio into your own product with one request.

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

Get API keyView docs
GET /v1/entities/{id}/analytics
ID=ent_019eb7b8-985c-72de-87b7-75d8f8a5ca57
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb7b8-985c-72de-87b7-75d8f8a5ca57",
    "object": "entity",
    "name": "KIOXIA Corporation"
  },
  "portfolio": {
    "mark_count": 143,
    "active_count": 129,
    "jurisdiction_spread": {
      "WO": 41,
      "EU": 25,
      "US": 24
    }
  }
}