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Kokuyo Campus Dot-Ruled Notebook (B5)

Kokuyo Campus Dot-Ruled Notebook (B5)

Japan's #1 selling notebook brand. B5 dot-ruled — a subtle grid that keeps handwriting clean without looking like graph paper.

Price Range¥600 ~ ¥1,200

Specifications

Size: B5 (25.7 x 18.2 cm) | Ruling: Dot-ruled A | Pages: typically 30 sheets | Origin: Japan (Kokuyo)

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❤️Why Tourists Love This

The Kokuyo Campus Notebook is THE Japanese student notebook. Generations of Japanese students have taken notes in these. The dot-ruled version (A-ruled with faint dots) helps keep kanji and Latin characters aligned without the visual noise of a full grid. Paper is ultra-smooth and fountain-pen friendly. B5 is the standard Japanese notebook size — slightly smaller than US letter, slightly larger than A5.

📋How to Use in Japan

1. Standard notebook — just write

2. Pairs exceptionally well with fountain pens (no bleed-through)

3. Dot grid is subtle enough not to distract

4. Sold individually or in 5-packs

Reviews & Traveler Voices

4.8/ 12,000+ reviews on Amazon Japan

What Reviewers Say

The default notebook in Japanese schools and offices. Reviewers abroad praise the paper quality and the subtlety of the dot ruling. Standard recommendation for fountain pen users who want to avoid bleeding.

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