https://blog.itokoichi.com/entry/2021/04/30/180000

https://www.gizmodo.jp/2021/04/airtag.html

https://www.itmedia.co.jp/news/articles/2104/29/news034.html

goo.ne.jp: 米、風味付きたばこ禁止方針 食品医薬品局が発表. https://news.goo.ne.jp/article/kyodo_nor/world/kyodo_nor-2021042901001632.html

https://prtimes.jp/main/html/rd/p/000000084.000047737.html

https://www.itmedia.co.jp/news/spv/2104/29/news037_0.html

https://kazuna.co.jp/kamisim/

https://dc.watch.impress.co.jp/docs/news/1322047.html

https://blog.itokoichi.com/entry/2021/04/29/180000

https://kakinagu-ru.com/review-earina3/

https://japanese.engadget.com/earin-a-3-071513457.html

https://www.gizmodo.jp/2021/04/airtag-android-nfc.html

https://blog.itokoichi.com/entry/2021/04/29/095533

https://slashgear.jp/tech/19535/

ケータイ Watch: ColorOSのアップデートで気分は上々. https://k-tai.watch.impress.co.jp/docs/column/minna/1321295.html

Lifehacker JAPAN: Chrome OSアップデート！ 新機能でChromebookの使用感がさらに向上. https://www.lifehacker.jp/2021/04/233670chrome-os-helpful-update.html

GIZMODO JAPAN: AirTagとTile Mateを比較。紛失防止デバイスどこがどう違うの？. https://www.gizmodo.jp/2021/04/airtag-tilemate.html

https://www.dream-seed.com/weblog/tws-earin-a-3-136737/

https://blog.itokoichi.com/entry/2021/04/28/180000

https://fujifilm-x.com/ja-jp/stories/film-simulation-classic-chrome/

https://smhn.info/202104-xperia-2020-sales

https://join.biglobe.ne.jp/mobile/sim/gurashi/compare_aa171019/

https://japanese.engadget.com/amazon-music-054529284.html

https://news.livedoor.com/article/detail/20105527/

https://office-kabu.jp/chromebook/chromebook-talk/review-parallels-desktop-for-chromebook-enterprise-202101-01

https://pc.watch.impress.co.jp/docs/news/1321756.html

https://www.gizmodo.jp/2021/04/microsoft-classroom-pen-2.html

https://smhn.info/202104-how-to-install-gms-to-huawei-hms-smartphone

https://fujifilm-x.com/ja-jp/support/download/firmware/cameras/x-e2/主な更新内容を抜粋しました。X-E2 ファームウエアの更新 バージョン: 4.11更新日: 2018.07.24 https://fujifilm-x.com/ja-jp/support/download/firmware/cameras/x-e2/Ver.3.10からVe…

https://dc.watch.impress.co.jp/docs/news/739267.html