特とっ許きょ出しゅつ願がん

noun

patent application

Refers to the act of filing for a patent or the application document itself. Used in legal, business, and technical contexts.

• 新あたらしい発はつ明めいについて特とっ許きょ出しゅつ願がんを行おこなった。

  We filed a patent application for the new invention.

• 特とっ許きょ出しゅつ願がんの手て続つづきは複ふく雑ざつだ。

  The patent application process is complicated.