Kenichiro Takada
16Patents
6h-index
14Co-inventors
59Inventor score
Filing activity: Sep 4, 1997 → Oct 24, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6885483B2 | Hologram screen and a method of producing the same | Physics | 101 | Expired |
| US6288803A | Hologram display | Physics | 37 | Expired |
| US6111670A | Hologram device and method for producing the same | Physics | 12 | Expired |
| US6163390A | Method for producing a hologram and a display device using the same | Physics | 8 | Expired |
| US6020090A | Method for producing transparent type hologram | Physics | 7 | Expired |
| US7816846B2 | Spark plug with slant peripheral surface | Electricity | 6 | Active |
| US6421147B1 | Hologram screen and a method of producing the same | Physics | 4 | Expired |
| US6590548B1 | Display apparatus and an image input apparatus used for the same | Electricity | 4 | Expired |
| US6392767B1 | Method for producing a hologram and a display device using the same | Physics | 2 | Expired |
| US6952295B2 | Hologram screen and hologram display | Physics | 2 | Expired |
| US6542265B2 | Method for producing a hologram and a display device using the same | Physics | 2 | Expired |
| US6597477B2 | Hologram screen and a method of producing the same | Physics | 2 | Expired |
| US7714490B2 | Spark plug for internal combustion engine and related manufacturing method | Electricity | 1 | Active |
| US6829066B2 | Hologram screen | Physics | 0 | Expired |
| US6852452B2 | Method of fabricating hologram screen and hologram imaging apparatus | Physics | 0 | Expired |
| US6330087A | Hologram device and method for producing the same | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.