If you are looking for practical application or a physical location for this style of training, there are specialised facilities in Tokyo that focus on ethology (animal behaviour science): (Meguro City, Tokyo)
If you are looking for actual dog training resources from Japan in 2021, here are the key highlights and methods from professional trainers: Professional Training Methods (Japan) makoto kai training dog jap 2021
If you are looking for specific reading material or local training, here are the most relevant "good papers" and resources: Kai Makoto Training Dog If you are looking for practical application or
