KODANSHA holds 1 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 8/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 30, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79443137 | KODANSHA | Dec 04, 2025 | Registered | 009 Electronics & Software 016 Paper & Printed Goods 035 Advertising & Business 041 Education & Entertainment | KODANSHA LTD. |
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FAQ: KODANSHA trademark portfolio
What trademarks does KODANSHA hold?
KODANSHA holds 1 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 16 (Paper & Printed Goods), Class 35 (Advertising & Business). The most recent filings are registered to KODANSHA LTD..
How many trademarks does KODANSHA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KODANSHA. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KODANSHA file most often?
KODANSHA's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KODANSHA trademark?
The most recent filings under the KODANSHA mark are registered to KODANSHA LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KODANSHA expanding into new categories?
The current WikiTrademarks Expansion Score for KODANSHA is 8 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new KODANSHA trademark filings?
Click the Watch Brand button at the top of this page to add KODANSHA to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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