Yep, the 2003 draft and onwards. I did the searching manually, so if you happen to find a site that can aggregate that info, I'd be really interested to see it!
Yeah I should be so lucky! No, it's going to be manually for me too. But if you're not doing it with hockeydb.com, then I suggest you try them. They have all the drafts by year or by team.
First up will be
Ottawa, from 2003 onwards:
2003: Eaves, Elliott both over 300 games.
2004: Meszaros over 300, Regin over 100
2005: Lee and Greening, over 100
2006: Foligno, Condra over 300, Gryba over 100
2007:
2008: Karlsson, Smith over 300, Wiercioch, Grant, Borowiecki over 100
2009: Silfverberg, Hoffman over 300, Cowen, Lehner, Wideman over 100
2010: Stone over 300
2011: Zibanejad, Pageau over 300, Noesen, Prince, Claesson, Dzingel over 100
2012: Ceci over 300
2013: Lazar over 100
Total over 300: 12
Total over 100: 28
So fewer 300 gamers, but more 100 gamers. Does that count?
San Jose
2003: Michalek, Bernier, Carle, Pavelski over 300
2004: Mitchell over 300, Greiss over 100
2005: Setoguchi, Vlasic over 300, Joslin over 100
2006: McGinn over 300
2007: Couture, Bonino, Braun over 300, F. McLaren over 100
2008: Wingels, Demers over 300
2009:
2010: Coyle over 300
2011: Nieto over 300, DeMelo over 100
2012: Hertl over 300, Tierney over 100
2014: Labanc over 100
2015: Meier over 100
16 over 300, 23 over 100
It does seem like Timmins' record is pretty solid. Next up Tampa Bay.