Who's hot/Who's not?

For each of the league's 21 teams, here's the rundown on their wins and losses (in that order) over their past 10 games, reporting the numbers from top to bottom in both conferences, and overall record in parentheses through Sunday.

Western Conference
Ryukyu - 7-3 (19-3)
Shimane - 7-3 (16-8)
Fukuoka - 8-2 (16-8)
Hamamatsu - 8-2 (17-9)
Shiga - 7-3 (14-10)
Kyoto - 6-4 (12-12)
Takamatsu - 5-5 (9-15)
Oita - 0-10 (9-15)
Osaka - 3-7 (4-18)
Miyazaki - 1-9 (3-21)

Eastern Conference
Iwate - 7-3 (18-6)
Niigata - 8-2 (18-7)
Yokohama - 9-1 (17-7)
Akita - 5-5 (13-7)
Toyama - 6-4 (15-9)
Shinshu - 2-8 (13-13)
Chiba - 5-5 (10-12)
Sendai - 4-6 (8-13)
Tokyo - 4-6 (9-15)
Gunma - 3-7 (4-20)
Saitama - 1-9 (3-19)