法人番号 - SERP Analysis

https://www.houjin-bangou.nta.go.jp/

https://ja.wikipedia.org/wiki/%25E6%25B3%2595%25E4%25BA%25BA%25E7%2595%25AA%25E5%258F%25B7

https://www.nta.go.jp/taxes/tetsuzuki/mynumberinfo/houjinbangou/index.htm

https://corporate.ai-con.lawyer/articles/copy-of-register/15

https://vs-group.jp/startup/accounting/15356.html

https://www.digital.go.jp/policies/mynumber_faq_08

https://www.soumu.go.jp/toukei_toukatsu/index/houzinbangou.html