Yokoyama Chisa CD-ROMs
Some of the CD-ROMs that Chisa has appeared in are as follows.
| 1995.11.25 | Tenshi ga Kureta Kyuujitsu [Mac/PhotoCD] (BCRM-0045) | movie, images |
| 1995.12.22 | Voice Clock for Windows Yokoyama Chisa [Win] | images, voice |
| 1996.11.08 | MPEG Special volume 3 [Win/VCD] | movie |
| 1997.04.?? | Seiyuu ROM Scheduler [Win95] (SRSD-9704Y) | voice, movie |
| 2000.10.10 | AX November 2000 | talk |
| 2000.11.10 | AX December 2000 | music video |
| 2000.12.10 | AX January 2001 | movie |
| 2001.01.10 | AX February 2001 | movie |