Toru Taniguchi
46Patents
10h-index
73Co-inventors
78Inventor score
Filing activity: Jan 19, 1976 → Feb 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4983045A | Mixer | Performing Operations; Transporting | 55 | Expired |
| US5391000A | Mixing apparatus | Performing Operations; Transporting | 42 | Expired |
| US7293909B2 | Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber | Performing Operations; Transporting | 32 | Expired |
| US7090391B2 | Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber | Performing Operations; Transporting | 32 | Expired |
| US7470169B2 | Method of polishing semiconductor wafers by using double-sided polisher | Performing Operations; Transporting | 24 | Expired |
| US6866831B2 | Reaction and stirring apparatus, reaction and separating filtration apparatus and separating method, generation method, and filtration method | Performing Operations; Transporting | 19 | Expired |
| US5178461A | Mixing apparatus | Performing Operations; Transporting | 15 | Expired |
| US5937836A | Lubricating and breather system in engine | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4049241A | Motionless mixing device | Performing Operations; Transporting | 13 | Expired |
| US6138389A | Iron bottom surface with plated metal film | Textiles; Paper | 11 | Expired |
| US5298917A | Digital image forming apparatus | Physics | 8 | Expired |
| US7473292B2 | Air cleaner | Performing Operations; Transporting | 8 | Active |
| US5142325A | Image forming apparatus | Physics | 7 | Expired |
| US8550050B2 | Carburetor and general purpose engine | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US5182584A | Multicolor developing device with improved movable frame arrangement | Physics | 6 | Expired |
| US7395810B2 | Engine start control apparatus | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US4834549A | Mixing machine | Performing Operations; Transporting | 6 | Expired |
| US7589023B2 | Method of manufacturing semiconductor wafer | Performing Operations; Transporting | 5 | Expired |
| US5424336A | Manufacturing apparatus and method for fine hollow particles | Performing Operations; Transporting | 5 | Expired |
| US5990183A | Porous particles, porous hollow particles and method of preparing such particles | Human Necessities | 4 | Expired |
| US8105407B2 | Air cleaner for internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7350961B2 | Agitation mixer, pasteurizer, and cleaning device | Performing Operations; Transporting | 3 | Expired |
| US7331702B2 | Agitation mixer | Performing Operations; Transporting | 3 | Expired |
| US8283252B2 | Method of manufacturing semiconductor wafer | Performing Operations; Transporting | 2 | Active |
| US4098428A | Tank for pitch impregnation therein | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.