Manabu Saitou
23Patents
4h-index
28Co-inventors
63Inventor score
Filing activity: Aug 27, 1997 → Nov 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7076139B1 | Optical fiber and optical transmission system | Physics | 17 | Expired |
| US6587627B2 | Dispersion-compensating fiber, and dispersion-compensating module and hybrid optical fiber link using the same | Physics | 5 | Expired |
| US5968259A | High-purity quartz glass and method for the preparation thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6813430B2 | Dispersion-compensating optical fiber and hybrid transmission line | Physics | 4 | Expired |
| US5877027A | Method for the analysis of impurity contents in silicon dioxide | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7031581B2 | Wavelength division multiplexed transmission path and dispersion-compensating fiber used therein | Electricity | 1 | Expired |
| US7866189B2 | Dehydration-sintering furnace, a manufacturing method of an optical fiber preform utilizing the furnace and an optical fiber preform manufactured by the method | Chemistry; Metallurgy | 1 | Active |
| US9857787B2 | Numerical controller configured to perform teaching operation with mechanism sections switched | Physics | 1 | Active |
| US8501392B2 | Photosensitive element, method for formation of resist pattern, and method for production of print circuit board | Physics | 1 | Active |
| US10642247B2 | Cell control system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11036206B2 | Numerical controller | Physics | 0 | Active |
| US7921676B2 | Method for manufacturing optical fiber preform and optical fiber preform apparatus | Chemistry; Metallurgy | 0 | Active |
| US11194313B2 | Numerical controller | Physics | 0 | Active |
| US11366755B2 | Controller and industrial machine | Physics | 0 | Active |
| US7073354B2 | Method for manufacturing optical fiber preform and burner apparatus for this method for manufacturing optical fiber preform | Chemistry; Metallurgy | 0 | Expired |
| US7946132B2 | Method for manufacturing optical fiber preform and optical fiber preform apparatus | Chemistry; Metallurgy | 0 | Active |
| US6980723B2 | Dispersion-compensating optical fiber and hybrid transmission line | Physics | 0 | Expired |
| US11402818B2 | Numerical controller and data structure | Physics | 0 | Active |
| US11226609B2 | Numerical controller | Physics | 0 | Active |
| US10897051B2 | Cell control system | Emerging Cross-Sectional Technologies | 0 | Active |
| US7849714B2 | Dehydration-sintering furnace | Chemistry; Metallurgy | 0 | Active |
| US7437893B2 | Method for producing optical glass | Chemistry; Metallurgy | 0 | Expired |
| US10289087B2 | Motion controller | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.