Operators
- Japan
- Imperial Japanese Navy Air Service
- 302nd Kokutai: Equipped night fighter variant only.
- 521st Kokutai
- 522nd Kokutai
- 523rd Kokutai
- 524th Kokutai
- 701st Kokutai
- 706th Kokutai
- 752nd Kokutai
- 761st Kokutai
- 762nd Kokutai
- 763rd Kokutai
- 765th Kokutai
- 1001st Kokutai
- 1081st Kokutai
- Miyazaki Kokutai
- Toyohashi Kokutai
- Yokosuka Kokutai
- Kogeki 262nd Hikotai
- Kogeki 401st Hikotai
- Kogeki 405th Hikotai
- Kogeki 406th Hikotai
- Kogeki 501st Hikotai
- Kogeki 708th Hikotai
Read more about this topic: Yokosuka P1Y