RITSU holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 5, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79448871 | RITSU | Jan 30, 2026 | Registered | 033 Wines & Spirits | YAEGAKI SAKE & SPIRITS, INC. (also doing business as YAEGAKI SHUZO KABUSHIKI KAISHA) |
| 90751050 | RITSU | Jun 02, 2021 | Pending | 008 Hand Tools | A to Z Products LLC |
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FAQ: RITSU trademark portfolio
What trademarks does RITSU hold?
RITSU holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits), Class 8 (Hand Tools). The most recent filings are registered to YAEGAKI SAKE & SPIRITS, INC. (also doing business as YAEGAKI SHUZO KABUSHIKI KAISHA).
How many trademarks does RITSU have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to RITSU. The brand has been actively filing since June 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does RITSU file most often?
RITSU's most active class is NICE Class 33 (Wines & Spirits), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the RITSU trademark?
The most recent filings under the RITSU mark are registered to YAEGAKI SAKE & SPIRITS, INC. (also doing business as YAEGAKI SHUZO KABUSHIKI KAISHA). Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is RITSU expanding into new categories?
The current WikiTrademarks Expansion Score for RITSU is 6 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 RITSU trademark filings?
Click the Watch Brand button at the top of this page to add RITSU 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.
More on this portfolio: Compare RITSU to another owner · Browse all NICE classes · Most valuable brands
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