Nobuhiko Imai
3Patents
2h-index
13Co-inventors
45Inventor score
Filing activity: May 10, 1993 → May 28, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5378506A | Evaporation method of forming transparent barrier film | Chemistry; Metallurgy | 28 | Expired |
| US7754015B2 | Vacuum vapor-deposition apparatus and method of producing vapor-deposited film | Chemistry; Metallurgy | 9 | Active |
| US11208245B2 | Packaging, barrier packaging material, and packaging bag | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.