Lunches and Dinners in Tokyo

Dear all Foodie fans!
I would be at Tokyo on Sun 14 June in the evening around 6pm.
Two Asian women and an Asian man who have never been to any parts of Japan are at a loss as to where are the MUST-DINE, very cool, very affordable, and/or very delicious places to fill our tummies in the short 6 days we have. Any places to suggest for the following? We can do any budget, max to about 10000 yen per pax, though not for every meal definitely.
Dinners at Shinjuku (Sun n Thu),
Asakusa (Mon),
Shibuya (Tue),
Tokyo station (Wed) and also
Lunches at Toyosu (Mon),
Harajuku (Tue).
Dinner places above are my last stops and lunch places above are my mid stops.
Appreciate it!

Find report/blog web,images,videos(YouTube)
and maps(input as area and service) by google search.

tabelog and guru-navi web are very famous for Japanese.
http://tabelog.com/tokyo/
http://tabelog.com/tokyo/rank/
http://www.gnavi.co.jp/kanto/tokyo/
https://gurunavi.com/en/reg/pf_tokyo/pf/ (not covered all)

Here also please refer to.
http://bento.com/tf-rest.html
http://www.timeout.jp/en/tokyo
Toyosu is LaLaport is famous.
http://toyosu.lalaport.jp/en/shopguide/gourmet.html

For a Japanese experience, try the famous Tsukiji Fish Market, there are sushi places around there and you can check out the market as well.

I don't know if you are only interested in Japanese food, but if you like Korean food, Typhoon in Akihabara was good.

Shinatatsu Ramen Street - in Shinagawa

My favorite yakiniku restaurant Jojoen (叙々苑"焼肉弁当).
Try their lunch, inexpensive and good quality .
http://www.jojoen.co.jp/

These are chain restaurants so you can find it almost everywhere, cheap and fast options if you don't want to spend too much time eating.
CoCo Ichibanya (awesome curry rice, you can customize your spicy level)
Yoshinoya (nice and cheap beef bowl)
Kamukura Ramen (clear broth ramen)
Tenya (tempura don/ udon)

Check out this site/app too, there's recommendation based on area and photo guide on how to go to the restaurants, very useful.
http://www.picrumb.com/

I was going to say go for a wagyu meal, but that is out of your budget, it something you cannot experience out side of Japan.

I will consider yakiniku, there are plenty of them all around Japan, many of them are reasonable priced.

Thanks people! I've been looking through all the above recommendations. :)

I can highly recomend http://www.ichiran.co.jp/english/ for Ramen.

Keep posted on my blog for more posts. Currently updating with where we went to on our recent JApan trip.

http://phatsthetics.blogspot.com.au/

Shinjuku
- blackhole for yakiniku
- nabezo for all you can eat shabu shabu
- ichiran ramen!

asakusa
- right outside sensoji temple try the meron pan and soft serve (not a restaurant but it is the best meron pan in japan)

Shibuya
- maison tonkatsu
- genki sushi train

Tokyo station
- Tokyo ramen street

those are just some suggestions we went to

Thank you so much by Phatsthetics!