---
title: "All DIY・工具・ガーデン Niches on Amazon JP — Page 4 - Flapen"
canonical_url: "https://flapen.com/research/jp/diy/niches/4"
last_updated: "2026-08-08T05:15:29.223Z"
locale: en
meta:
  description: "Every DIY・工具・ガーデン niche we track on Amazon Japan, A–Z with market size, 90-day growth, and niche score. Niches 301–302 of 302."
  "og:description": "Every DIY・工具・ガーデン niche we track on Amazon Japan, A–Z with market size, 90-day growth, and niche score. Niches 301–302 of 302."
  "og:title": "All DIY・工具・ガーデン Niches on Amazon JP — Page 4 - Flapen"
---

# **All DIY・工具・ガーデン Niches on Amazon JP — Page 4**

Every DIY・工具・ガーデン niche we track on Amazon Japan, A–Z with market size, 90-day growth, and niche score. Niches 301–302 of 302.

- 48 [**ykkap カードキー**](https://flapen.com/research/jp/diy/ykkap)¥20.0M/yr-15.5%**Skip it**
- 54 [**yoibuy**](https://flapen.com/research/jp/diy/yoibuy)¥11.1M/yr-8.6%**Worth a look**

[**DIY・工具・ガーデン overview **](https://flapen.com/research/jp/diy)