Yes it is possible. For you new module you need to define addons as explained here: http://www.epesi.org/HelloWorld_-_part_6_addons
You can basically copy and paste code from modules/Premium/SalesOpportunity/SalesOpportunityInstall.php:
// ************ addons ************** //
Utils_RecordBrowserCommon::new_addon('premium_salesopportunity', 'Premium/SalesOpportunity', 'activities_addon', array('Premium_SalesOpportunityCommon','activities_addon_label'));
Utils_AttachmentCommon::new_addon('premium_salesopportunity');
Utils_RecordBrowserCommon::new_addon('company', 'Premium/SalesOpportunity', 'company_addon', _M('Sales Opportunities'));
Utils_RecordBrowserCommon::new_addon('contact', 'Premium/SalesOpportunity', 'contact_addon', _M('Sales Opportunities'));