Research/development activities in Japan

KAME project - IPv6/IPsec on BSD
USAGI project - IPv6/IPsec on Linux
ACCESS, internet node - IPv6 stack for embedded
Hitachi, NEC, Fujitsu, Yamaha - routers
Omnisci, Hitachi, Yokogawa - monitoring tools
Orange Soft - email client
Toshiba - home appliances
Yokogawa - translator
v6pc.jp - IPv6 deployment promotion committee
JGNv6 - govt-funded nationwide IPv6 network
WIDE 6bone - nationwide research IPv6 network
IIJ, NTT, KDDI, ... - IPv6 ISP
JPNAP, JPIX, MEX, IIJ, above.net... - IPv6 IX/hosting