Hideki Tachikawa
15Patents
9h-index
9Co-inventors
61Inventor score
Filing activity: Jun 2, 1989 → May 11, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7036438B2 | Desk system | Human Necessities | 52 | Expired |
| USD564868S1 | Joint | General | 29 | Expired |
| USD567397S1 | Beam | General | 28 | Expired |
| USD572571S1 | Attachment bracket | General | 22 | Expired |
| USD559665S1 | Joint | General | 18 | Expired |
| USD569231S1 | Attachment bracket | General | 13 | Expired |
| USD569228S1 | Partition support | General | 12 | Expired |
| US8074415B2 | Space structure | Fixed Constructions | 12 | Expired |
| USD569230S1 | Attachment bracket | General | 12 | Expired |
| USD572570S1 | Base for support | General | 7 | Expired |
| USD330231S | Track section | General | 4 | Expired |
| USD317023S | Toy block vehicle | General | 2 | Expired |
| USD314408S | Toy block vehicle | General | 1 | Expired |
| USD330232S | Track section | General | 1 | Expired |
| USD314020S | Toy block vehicle | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.