Inventor · Tokyo, JP

Yosuke Otsu

1Patents
0h-index
2Co-inventors
16Inventor score

Filing activity: Nov 29, 1990 → Nov 29, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US5138502A Tape counter for a rotary head type video signal recording and reproducing apparatus and tape counting method therefor Physics 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.