Takahide Kakinuma
3Patents
3h-index
9Co-inventors
39Inventor score
Filing activity: Oct 16, 1990 → Jun 23, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5077845A | Bed with built-in commode | Human Necessities | 29 | Expired |
| US5634352A | Refrigeration cycle using six-way change-over valve | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US5699675A | Heat exchanger and cooling apparatus mounted with the same | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.