JP Patent Helper
J-PlatPatの特許文献表示ページからGoogle PatentsやEspacenet、WIPO(PATENTSCOPE)に簡単に移動できます。
As of May 2026, JP Patent Helper has 13 users in the Productivity category.
Usersup 44.4 percent+44.4%
13
13
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.0
Manifest V3
History
2 snapshotsTracking since Apr 24, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 24, 2026 | 9 | — | — | 1.0 |
| May 20, 2026 | 11 | — | — | 1.0 |
| Now | 13 | — | — | 1.0 |
Permissions & access
- Permissions
- activeTab
- Host access
- None declared
Screenshots
About
JP Patent Helper は、J-Platpat（特許情報プラットフォーム）で閲覧中の特許から、ワンクリックでGoogle PatentsやEspacenet、WIPO(PATENTSCOPE) の該当の特許のページに移動できる Chrome 拡張機能です。 条件式による網羅的な検索が得意なJ-PlatPatから、関連特許の確認に便利なGooglePatents等に、従来のように番号をコピーして特許検索サイトで検索する手間がなくなるため、スピーディーに調査を進めることができます。
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 49.25KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- lofkhilfpilndnahbaamfckkdfbhmknc
- Developer ID
- ubeda1c41177d1afb697e93c6d07fa4bd
- Developer Email
- [email protected]
- Created
- Dec 28, 2024
- Last Updated (Store)
- Jan 5, 2025
- Last Scraped
- May 20, 2026
- Website
- https://ms-soft.jp/
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 20, 2026.