This season is great for comedy, one of the best comedy seasons in a long while.
Jinrui wa Suitai Shimashita - Mentioned it before, it's really off the wall and quirky, doesn't throw jokes in your face every minute but is definitely worth a watch.
Kokoro Connect - Again mentioned it before. Not a straight up comedy as it has some sci-fi and the drama but it does have some great comedic moments.
Koi to Senkyo to Chocolate - Yes another one I mentioned, just a fun and funny ride.
Oda Nobuna no Yabou - Guess what, mentioned this one as well

It's more of an action adventure set in the warring states era than a comedy but the comedy is pretty funny when it comes along, it also has a little heart too.
Kono Naka ni Hitori, Imouta ga Iru - Or "one of them is my sister", for once a reason for a male character to shy away from girls chasing after him

Funny though a little perverted
Rinne no Lagrange Season 2 - You do need to have seen the first season, I have and still don't really understand what's going on

Comedy isn't the main focus of this one but it's good fun.
La Storia della Arcana Famiglia - More an action anime than comedy about a mafia-like family with special powers, swords and guns. Seems like they're trying to pander to both genders as there's the classic single female surrounded by bishie guys and there's also the action. Worth a watch.
Tari Tari - Mentioned this one too

Great artwork, a lot of heart and a good bit of comedy to boot.
Binbougami Ga - This is a contender for funniest anime of the season. About a girl who is so lucky that a god of poverty is sent to take her fortune to spread it around more evenly. The gags are hilarious and there's some very funny references as well (Lupin III, DBZ, etc.) and to top it off it has a bit of heart as well, definitely worth a watch.
YuraYuri Season 2 - Don't need to have seen the first season but you'll have a better understanding of the characters if you do. Extremely funny, think Azumanga Daioh and you're close to it. Out of the running for funniest anime since it's the second season
Joshraku - This is the other one in the running for funniest anime of the season. It's a very wordy anime about a group of girls who work at a traditional comedy club, ironically you only ever hear the punch line so never get the joke

They even break the fourth wall in the first episode and talk about how making a talky anime mostly set in the back room of the comedy club is a stupid idea. Well worth a watch.
Natsuyuki Rendezvous - Just tag this one on the end (also mentioned before) as it has some pretty funny moments.