Akihiko Kikuchi
11Patents
5h-index
17Co-inventors
59Inventor score
Filing activity: Sep 10, 1999 → Mar 27, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6706187B1 | Packing material for chromatography having novel characteristic and method for isolation of substance using the same | Physics | 18 | Expired |
| US6372141B1 | Method for separating PTH amino acids | Physics | 16 | Expired |
| US9224595B2 | Semiconductor optical element array and method of manufacturing the same | Emerging Cross-Sectional Technologies | 7 | Active |
| US9362717B2 | Columnar crystal containing light emitting element and method of manufacturing the same | Electricity | 5 | Active |
| US8896100B2 | III nitride structure and method for manufacturing III nitride semiconductor fine columnar crystal | Electricity | 5 | Active |
| US7405078B2 | Bed material for cell culture, method for co-culture of cell and co-cultured cell sheet obtainable therefrom | Chemistry; Metallurgy | 3 | Expired |
| US7127382B2 | Apparatus and method for simulating production with electronic-component mounting apparatus | Electricity | 2 | Expired |
| US9114192B2 | Cultured periodontal ligament cell sheet, process for producing the same and method of use thereof | Chemistry; Metallurgy | 1 | Active |
| US9680058B2 | Group-III nitride structure including a fine wall-shaped structure containing a group-III nitridesemiconductor crystal and method for producing a group-III nitride structure including a fine wall-shaped structure containing a group-III nitride semiconductor crystal | Electricity | 0 | Active |
| US8889417B2 | Epidermal cultured cell sheet, multi-layered cultured skin sheet and processes for producing those sheets | Chemistry; Metallurgy | 0 | Expired |
| US9889228B2 | Cultured cell sheet, production method, and tissue repair method using thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.