Jun Sakuma
23Patents
3h-index
30Co-inventors
63Inventor score
Filing activity: May 27, 1997 → Jan 13, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8503068B2 | Radiation source apparatus and DUV beam generation method | Physics | 18 | Active |
| US5899537A | Wheel for an automobile and a manufacturing method therefor | Performing Operations; Transporting | 11 | Expired |
| US7492971B2 | Selection of elements strongly related to a predetermined reference element | Physics | 6 | Active |
| US7008834B2 | Method for manufacturing a semiconductor device | Electricity | 2 | Expired |
| US9696568B2 | Light source apparatus and inspection apparatus | Electricity | 2 | Active |
| US8305681B2 | Light source apparatus | Physics | 1 | Active |
| US9991670B2 | Laser light source device and inspection device | Electricity | 1 | Active |
| US9215068B2 | Search system, search method, and program | Electricity | 1 | Active |
| US8615657B2 | Source-of-leakage detectable e-mail address forming, sending and detection | Electricity | 1 | Active |
| US12414436B2 | Display device | Electricity | 0 | Active |
| US7814323B2 | Program, classification method and system | Physics | 0 | Active |
| US12114537B2 | Display element | Electricity | 0 | Active |
| US10761400B2 | Wavelength conversion apparatus and wavelength conversion method | Physics | 0 | Active |
| US12259339B2 | Light-source apparatus, inspection apparatus, and adjustment method | Electricity | 0 | Active |
| US11318415B2 | Humidity conditioning device and humidity conditioning method | Performing Operations; Transporting | 0 | Active |
| US12150220B2 | Method for manufacturing light-emitting element inlcuding quantum dots | Electricity | 0 | Active |
| US12289936B2 | Light-emitting element, light-emitting device | Electricity | 0 | Active |
| US8645692B2 | Source-of-leakage detectable E-mail address forming, sending and detection | Electricity | 0 | Active |
| US12389755B2 | Display device | Electricity | 0 | Active |
| US8566591B2 | Source-of-leakage detectable E-mail address forming, sending and detection | Electricity | 0 | Active |
| US11512858B2 | Air conditioning apparatus and air conditioning method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11376549B2 | Humidity conditioning device and humidity conditioning method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12308600B2 | Light source apparatus and inspection apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.