Hideki Ihara
25Patents
4h-index
36Co-inventors
63Inventor score
Filing activity: Jul 30, 1993 → Feb 22, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5343011A | Resistance welding monitor | Performing Operations; Transporting | 89 | Expired |
| US5834732A | Apparatus for controlling consumable electrode type pulsed arc welding power source | Performing Operations; Transporting | 12 | Expired |
| US6037554A | Consumable electrode type pulsed arc welder and controlling method for the same | Performing Operations; Transporting | 9 | Expired |
| US5866873A | Welding power control apparatus for consumable-electrode type pulse arc welding, and a method therefor | Performing Operations; Transporting | 8 | Expired |
| US8502114B2 | AC pulse arc welding method | Performing Operations; Transporting | 4 | Active |
| US6066831A | ARC start ancillary apparatus | Performing Operations; Transporting | 4 | Expired |
| US10938306B2 | Laser driving power source | Electricity | 2 | Active |
| US8309886B2 | Welding device and setter of the same | Performing Operations; Transporting | 1 | Active |
| US7371746B2 | 1,2,4-Thiadiazole compounds and pests controlling composition containing the same | Chemistry; Metallurgy | 0 | Expired |
| US11401296B2 | Amidite compound and method for producing polynucleotide using said compound | Emerging Cross-Sectional Technologies | 0 | Active |
| US10308672B2 | Method for producing monomer for single-stranded nucleic acid molecule | Chemistry; Metallurgy | 0 | Active |
| US8507514B2 | Hydrazide compound and use of the same in pest control | Chemistry; Metallurgy | 0 | Active |
| US12176674B2 | Laser oscillation device for direct-diode laser method and failure diagnosis method for laser oscillation device | Electricity | 0 | Active |
| USD1086247S1 | Welding machine | General | 0 | Active |
| USD1089342S1 | Welding machine | General | 0 | Active |
| US12173028B2 | Method for producing glycoside compound | Chemistry; Metallurgy | 0 | Active |
| US10203680B2 | Electric equipment system | Physics | 0 | Active |
| US7273879B2 | Thiadiazole compounds and use thereof | Chemistry; Metallurgy | 0 | Expired |
| US10058947B2 | Welding method and welding device | Performing Operations; Transporting | 0 | Active |
| USD1086246S1 | Controller for welding machine | General | 0 | Active |
| US7301032B2 | 1,2,4-thiadiazole compounds and arthropod controlling composition containing the same | Chemistry; Metallurgy | 0 | Expired |
| US6987236B2 | Plasma powder welding device and its welding method | Electricity | 0 | Expired |
| US10850340B2 | Welding device | Performing Operations; Transporting | 0 | Active |
| US7342031B2 | Thiadiazole compound and use thereof | Chemistry; Metallurgy | 0 | Expired |
| US7361675B2 | 1,2,4-thiadiazole compounds and use thereof | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.