Patents/Inventors

Kyohei Takahori

TokyoJP3 patents

4 Patents

USD10772672025
Sperm Sampler Vibrator
TENGA CO., Ltd.
0 cites
US121714132024
Sperm Collection Device
TENGA Co., Ltd.
0 cites
USD10135342024
Packaging Container
TENGA CO., Ltd.
0 cites
USD09753072023
Ejaculation Promotion Apparatus
TENGA CO., Ltd.
0 cites