Player Mat Start Date Team Opposition End Date Team Opposition
J Ives 19 20 Apr 2013 Japan v Philippines 18 Jul 2015 Japan v Canada
H Yamashita 13 15 Nov 2013 Japan v Russia 18 Jul 2015 Japan v Canada
H Hirashima 12 27 Sep 2011 Japan v Canada 18 Jul 2015 Japan v Canada
A Goromaru 11 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
K Hatakeyama 11 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
M Mikami 11 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
H Ono 11 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
A Yamada 11 15 Nov 2013 Japan v Russia 2 May 2015 Japan v Hong Kong
R Holani 11 15 Nov 2013 Japan v Russia 9 May 2015 Japan v Korea
Y Fujita 11 15 Nov 2013 Japan v Russia 18 Jul 2015 Japan v Canada
Y Tamura 10 15 Nov 2013 Japan v Russia 21 Jun 2014 Japan v Italy
T Kizu 10 15 Jun 2013 Japan v Wales 15 Nov 2014 Japan v Romania
S Makabe 10 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
H Tui 10 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
A Hiwasa 9 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
S Ito 9 3 May 2014 Japan v Philippines 15 Nov 2014 Japan v Romania
M Leitch 9 3 May 2014 Japan v Philippines 15 Nov 2014 Japan v Romania
N Fujita 8 1 May 2010 Japan v Korea 13 Jul 2011 Japan v Fiji
M Sa'u 8 15 Nov 2013 Japan v Russia 15 Nov 2014 Japan v Romania
H Yuhara 8 20 Apr 2013 Japan v Philippines 15 Nov 2014 Japan v Romania
S Horie 8 15 Nov 2013 Japan v Russia 18 Jul 2015 Japan v Canada
N Kawamata 7 6 Nov 2010 Japan v Russia 21 Aug 2011 Japan v USA
H Ono 7 6 Nov 2010 Japan v Russia 21 Aug 2011 Japan v USA
Y Nagatomo 7 1 May 2010 Japan v Korea 19 May 2012 Japan v Hong Kong
Y Tamura 7 28 Apr 2012 Japan v Kazakhstan 10 May 2013 Japan v UAE
T Hirose 7 10 Nov 2012 Japan v Romania 23 Jun 2013 Japan v USA
L Thompson 7 15 Nov 2013 Japan v Russia 21 Jun 2014 Japan v Italy
H Tatekawa 7 17 May 2014 Japan v Korea 15 Nov 2014 Japan v Romania
G Tachikawa 6 1 May 2010 Japan v Korea 21 May 2011 Japan v Sri Lanka
SJ Webb 6 19 Jun 2010 Japan v Samoa 21 May 2011 Japan v Sri Lanka
M Leitch 6 26 Jun 2010 Japan v Tonga 13 Jul 2011 Japan v Fiji
MJ Broadhurst 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
K Hatakeyama 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
A Hiwasa 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
T Kikutani 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
H Ono 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
H Tatekawa 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
H Tui 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
H Yamashita 6 10 Nov 2012 Japan v Romania 10 May 2013 Japan v UAE
K Uchida 6 3 May 2014 Japan v Philippines 2 May 2015 Japan v Hong Kong

* indicates that the sequence is ongoing/unbroken

Records include the following current or recent matches:
Japan v Uruguay at Tokyo, 2nd Test, Aug 29, 2015 [40-0 FT]
Japan v Uruguay at Fukuoka, 1st Test, Aug 22, 2015 [30-8 FT]
Japan v Tonga at Vancouver, IRB Pacific Nations Cup 3rd/4th place playoff, Aug 3, 2015 [20-31 FT]