Pategato and Golagerd: I don't know if it's too late to deliver you an updated japanese national team. I will go ahead anyway. It would be less work compared to Costa Rica because only 6 players would need to be created form scratch. This ideal 23 is based upon the 30 players called a few days ago for the possibility to be in the team for Asia Cup 2007.
Even though 13 players would have to be removed from the team on the OF, a total of 7 of the reemplacing players are in fact present in Winning Eleven: Pro Evolution Soccer 2007 (and not in your OF). Yes, 7 of them are on the disc and therefore, you should take their data from there. We are also basing on v2.5 of the OF, these are the players that should be removed and reserved:
Miyamoto
Santos
H. Nakata
Fukunishi
Yangisawa
Doi
Moniwa
K. Nakata
Inamoto
Ogasawara
Ono
Tamada
Oguro
Next: this is the list of the players that are present in the WEPES2007 disc, and were called, but aren't in your file:
Tulio
Abe
Suzuki
Yamagishi
Hanyu
H. Sato
K. Nakamura (attention! K. Nakamura is not in the disc's 23 squad but you can find him as a reserve in WEPES2007, fetch him from the reserves. If his name is Nakamura, change it to K. Nakamura, I couldn't remember)
And finally, the players that would need to be created:
Name: Kawashima
Age: 24
Height: 1,85
Weight: 80
Foot: Right
Position: Goalkeeper
Description: generic third goalkeeper
Name: Mizumoto
Age: 21
Height: 1,83
Weight: 72
Foot: Right
Position: Defense (yeah, I need to specify this)
Description: uhh.. young... inexperienced, but promising
Name: Konno
Age: 24
Height: 1,78
Weight: 73
Foot: Right
Position: DMF
Description: a complete player, pretty strong, who also delivers good treatment to the ball.
Name: Mizuno
Age: 21
Height: 1,73
Weight: 62
Foot: Right
Position: MF (I'll update his exact position)
Description: young and generic.
Name: Ienaga
Age: 21
Height: 1,73
Weight: 70
Foot: Right
Position: MF (I'll give you the exact location soon)
Description: same as previous guy.
Name: Bando
Age: 26
Height: 1,71
Weight: 65
Foot: Right
Position: Forward
Description: peculiar attitude and great will to fight. A natural scorer, fast and with plenty resources, great overall.
And with these we reemplaced 13 players with 7 who were in PES2007, and with another 6 who were created.
CAPTAIN: Kawaguchi
LEFT CORNERS: Nakamura
RIGHT CORNERS: Nakamura
SHORT FREE KICKS: Nakamura
LONG FREE KICKS: Endo (I think)
PENALTY KICKS: Nakamura
SHIRT NUMBERS
1 Kawaguchi
18 Narazaki
23 Kawashima
22 Nakazawa
2 Tsuboi
3 Komano
4 Kaji
5 Tulio
27 Mizumoto
10 Nakamura
7 Endo
6 Abe
13 Suzuki
8 Hanyu
15 Konno
14 K. Nakamura
16 Yamagishi
21 Mizuno
25 Ienaga
19 Takahara
9 Maki
11 Sato
12 Bando
FORMATION AND STARTING LINEUP
Coming soon...