AniDB

Ignis from Jingai Makyou (game)

16: Bokusatsu Tenshi Dokuro-chan
19: PaniPoni Dash!
21: Guilty Gear X (video game)
24: Golden Boy
26: Nurse Witch Komugi-chan
27: Shuffle!

8 is Kanon (2006)

Robotech is the US butchering of three unrelated series:

Macross
Southern Cross
Mospeada

These three unrelated animes had their plot completely rewritten to be merged into one: Robotech.

Probably Gundam: The 08th MS Team

Your bad luck guy would be Terry Sanders Jr. and the huge ship would be the Apsalus.

First one is Naoto from the manga "Dogs" by Miwa Shirow.

Really?

http://anidb.info/perl-bin/animedb.pl?s ... p&gid=3187

14->20 (recap)
15->14
16->15
17->16
18->17
19->18
20->19

Search for the bittorent tracker of the group "Anime in action", they have a collection of mecha anime openings, if you download the files that covers the 70's and 80's you have a pretty good chance of finding what you're looking for.