TinEye画像検索
Provide your own image and it will check against its 72+ billion images database to find if it exists already,
検索
Search engines and search tools, from the most famous ones to very specialized. Note that standards and regulations search have their dedicated “Standards” category and therefore not included here.
Shodan IoT検索エンジン
Search the internet for everything but webpages, ie on other ports, like IoT, cameras and other connected devices: Shodan is a
最新の科学出版物検索
It provides a free -no registration- search of the latest articles and publications in research peers-reviewed scientific journals. Disclaimer: this
欧州特許庁（EPO）Espacenet特許検索
Espacenet section of the EPO, to be used to search patent publications but also machine-translate patent documents or simply what
Google特許検索
A less known service of the Californian geant, but works good. Are your searches recorded ?
米国特許商標庁（USPTO）の特許全文検索
Search the full database of the US Patent and Trademark Office. Updated: the interface is not a lot much nicer
FreePatentsOnline検索
基本モードと詳細モードを備え、どちらのモードにも豊富なオプションが用意された、優れた特許検索エンジン。
新製品または新サービスの名前をインターネット上で確認するツール
Once you have some name candidates for your next product, this is the fastest tool to evaluate their availability on
欧州特許庁（EPO）厳選特許検索
Search the EPO recent selected patents database. This our implementation of the EPO patents having an at least an English
RapidAPI APIマーケットプレイス
THE place to find APIs giving access to … every kind of data or services … thousands of them. Some