Tomohiro Maruyama
6Patents
3h-index
20Co-inventors
57Inventor score
Filing activity: Jul 16, 1997 → Feb 25, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5954173A | Drive force transmission apparatus | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US9541390B2 | Surveying control device, surveying device, control method for surveying device, and control program therefor | Physics | 4 | Active |
| US7577500B2 | Wheel information-acquiring system and wheel installation position information-setting device | Performing Operations; Transporting | 3 | Expired |
| US12096689B2 | Compound having nitrogen-containing six-membered aromatic ring structure, and material for organic light-emitting-diode, electron transport material, and organic light-emitting-diode using the same | Electricity | 0 | Active |
| US10988001B2 | Air conditioning device for vehicle | Performing Operations; Transporting | 0 | Active |
| US9551533B2 | Heat exchanger unit | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.