Key Takeaway

In May 2026, a Beijing ramen shop was exposed for copying Japan's iconic "Ichiran" (一蘭) ramen chain — from the logo, the curtain, the solo-booth seating, down to the order sheet. The copycat shop changed exactly one letter in the logo and claimed "where's the similarity?" When confronted, the owner said: "Open your eyes wider — where's the resemblance?" But here's the real question: did Ichiran even register its trademark in China before this happened? Because in China's first-to-file system, if you didn't file first, the copycat might actually be the one with legal rights.

The "Ichiran" That Wasn't

In May 2026, Japanese and Chinese social media erupted over a Beijing ramen shop called "Ichiran" (一蘭). The problem? It wasn't actually Ichiran.

The Beijing shop had:

  • An almost identical logo — they removed one letter "I" from Ichiran's "昭和65年创业" and replaced it with "建国65年创立"
  • The exact same red-and-green color scheme
  • The same noren (entrance curtain) design
  • The same solo-booth seating format (Ichiran's signature dining layout)
  • The same menu and order sheet design

When delivery platforms listed the shop as "本日一蘭拉面" (literally "Today Ichiran Ramen"), the copycat went from suspicious to blatant. The shop owner's response when questioned by media: "Open your eyes wider and look — where's the resemblance? If you're saying red, green, and black are exclusive colors of Ichiran, then I have nothing to say."

This case exploded across Japanese Twitter and Weibo. One Japanese commenter captured it perfectly: "At least name it 'Niran' (二蘭) to show some creativity. This is just a carbon copy."

The Trademark Question Nobody's Asking

The social media outrage is understandable. But from a legal perspective, there's a far more concerning question: Did Ichiran register its Chinese trademark before the Beijing shop opened?

If Ichiran filed its trademark in China before the Beijing shop started operating, the company can pursue a straightforward infringement case and demand takedown. But if the Beijing shop filed first — or if Ichiran hasn't registered at all in China — the situation reverses dramatically. The "copycat" might actually have legal standing to operate under that name.

This isn't hypothetical. It's exactly what happened with MUJI, where Beijing Cottonfield registered "无印良品" in 2000 — five years before MUJI entered China. Twenty-four years of litigation later, MUJI still cannot sell towels under its own name.

The Ramen Chain's China Checklist

Japanese ramen chains face unique trademark challenges when entering China:

1. The Kanji Trap

Japanese ramen brands naturally use kanji (Chinese characters) — 一蘭, 一風堂, 味千. These characters are also legitimate Chinese characters. A Chinese company registering "一蘭" as a restaurant trademark is using perfectly valid Chinese text. The first-to-file system gives them the right.

2. The Interior Design Problem

Ichiran's solo-booth seating is part of its brand identity — but trademark law doesn't protect booth layouts. Trade dress protection exists in theory but is rarely enforced for foreign restaurant chains without local registration.

3. The "Regional Specialty" Defense

Chinese copycat shops often claim they're serving "Japanese-style" or "Hakata-style" ramen, not impersonating a specific brand. Without registered trademarks for the specific name, this defense often works.

4. The Delivery Platform Gap

Chinese delivery apps (Meituan, Ele.me) list thousands of restaurants. Enforcement requires constant monitoring. By the time a Japanese chain discovers a copycat, the shop may have been operating — and building "prior use" claims — for years.

What Actually Works: Prevention

The Ichiran-style copycat problem has a simple solution: register your trademarks before anyone else can. Here's what every Japanese restaurant chain should do before entering China:

Register your brand name — Japanese kanji name AND any Chinese phonetic translations, across Classes 43 (restaurant services), 30 (ramen/noodles as product), 35 (franchising), and 29 (food products).

Register your visual identity — Logo, color scheme patterns, and distinctive interior elements can be filed as design patents or 3D trademarks in China.

Register your menu names — Individual dish names like "Tonkotsu Ramen" or brand-specific items can qualify for trademark protection in Class 43.

File for domain names — Register ichiran.cn, ichiran.com.cn, and related domains before anyone else does.

Monitor continuously — Set up CNIPA watch alerts for new filings that match your brand name or variations.

How RTMCN Helps Restaurant Chains

RTMCN specializes in pre-entry trademark strategy for Japanese brands entering China. For restaurant chains, we provide:

  • Restaurant-class trademark portfolio: Class 43 filing (restaurant services), plus Classes 29, 30, 35, and 43 — the minimum protective package for any food brand
  • Visual identity protection: Logo, signage, and design patent strategy consultation
  • Delivery platform enforcement: Rapid takedown requests for copycat listings on Meituan, Ele.me, and Dianping
  • Copycat monitoring: Continuous surveillance of new restaurant registrations that may infringe your brand

Next Steps

Don't let your ramen shop become the next Ichiran headline. Register before you launch.

*A trademark registration costs less than a month's rent in Tokyo. A lawsuit against a copycat costs years and millions. Ask Ichiran.*