Inventor · Ibaraki, JP

Tadayoshi Ohira

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Nov 2, 1978 → Nov 2, 1978

Most-cited inventions

PatentTitleAreaCited byStatus
US4240653A Flexible expansion joint Mechanical Engineering; Lighting; Heating 3 Expired

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