WinIPS is an IPS patcher (and creator) for Windows created by M.K.S.
The original version was in Japanese, but I translated it to English some time ago, and now it's here if you want it. so enjoy! and patch away. patch to your heart's content.
WinIPS English v0.64
WinIPS English v0.64 Source Code
WinIPS Japanese v0.64
WinIPS Japanese v0.64 Source Code