rigaku trademarks

Japan

rigaku owns 79 unique trademarks in 4 jurisdictions, combined from 12 owner names in the registers. 64 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
79
Active81% of unique marks
64
Jurisdictions
4
Owner names grouped
12
Coverage

Where rigaku protects its brands

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

By office

By classA mark can cover several classes

Activity

Filings per year

New trademarks rigaku has filed each year, counting each mark once.

Peak year · 16 filed
2016
2022 to 2026 · filed
30
First filing
1997

Filings by year: 1997: 1, 1999: 2, 2004: 1, 2005: 1, 2006: 3, 2007: 4, 2013: 1, 2014: 5, 2015: 2, 2016: 16, 2017: 3, 2019: 2, 2020: 6, 2021: 2, 2022: 3, 2023: 6, 2024: 10, 2025: 7, 2026: 4.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings rigaku 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
1
Marks acquired
1
Marks divested
0
Marks with liens
0
Unreleased security interests
0
  • Merger1

Recorded from 2009-01-27 to 2009-01-27.

Portfolio

Latest filings

The most recent applications across rigaku's owner names.

Browse all 79 register records
MarkStatusOfficeClassesFiled
ChromTAmixedWIPO92026-06-25
CAmixedWIPO92026-05-19
LabLinc StudiomixedWIPO9, 422026-03-30
CompaxelregisteredWIPO92026-01-09
XHENAmixedWIPO92025-12-18
OrientusregisteredWIPO92025-12-01
FAQ

About rigaku's trademarks

How many trademarks does rigaku own?

rigaku owns 79 unique trademarks across the registers Signa tracks.

How many of rigaku's trademarks are registered?

44 of rigaku's unique marks are registered.

Where does rigaku file the most trademarks?

rigaku holds the most marks at the WIPO, with 40 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull rigaku'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_019eb7b3-22c3-767b-85f1-7039d9165a20
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb7b3-22c3-767b-85f1-7039d9165a20",
    "object": "entity",
    "name": "rigaku"
  },
  "portfolio": {
    "mark_count": 79,
    "active_count": 64,
    "jurisdiction_spread": {
      "WO": 40,
      "US": 28,
      "EU": 10
    }
  }
}