Just grasping at straws here, but this is an excellent resource for Cyberpunk. Map with a great deal of detail. Search for Takemura or use the NPC filter to find his location (could very well be at a different loc though).
Cyberpunk 2077 Interactive Map - Weapons, clothing and more
Cyberpunk 2077 Interactive Map - Cyberpunk map with weapon and clothing locations, travel points, key locations and much more.
www.purecyberpunk.com