(product development) project

司る, 掌る: to manage or be in charge of a role or job, in a position of responsibility; to rule, control, or administer people or things, from a position of authority; (biology): to carry out a role, to serve a function, as done by an organ of the body

project (planned endeavour)

To manage or be in charge of a role or job, in a position of responsibility. / To rule, control, or administer people or things, from a position of authority.

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

responsibility / duty

project management

superintend