Satoshi Ono
91Patents
14h-index
109Co-inventors
87Inventor score
Filing activity: Dec 22, 1983 → Mar 1, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5877174A | 2,3-diketopiperazine derivatives or their salts | Emerging Cross-Sectional Technologies | 104 | Expired |
| US6153613A | 2,3-diketopiperazine derivatives or their salts | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6690417B1 | Image processing method, an image processing apparatus, an image input device, a photographing device, a photographing system, a communication device, a communication system, and a storage medium | Electricity | 61 | Expired |
| US7188358B1 | Email access control scheme for communication network using identification concealment mechanism | Electricity | 60 | Expired |
| US4698838A | Steering wheel having a telephone | Emerging Cross-Sectional Technologies | 38 | Expired |
| US7665132B2 | Remote access VPN mediation method and mediation device | Electricity | 33 | Expired |
| US4658299A | Image processing system | Electricity | 29 | Expired |
| US4736410A | Telephone equipment for reduced key operations | Electricity | 22 | Expired |
| US4624547A | Image forming apparatus | Physics | 20 | Expired |
| US4769852A | Image processing system | Electricity | 20 | Expired |
| US6931537B1 | Folder type time stamping system and distributed time stamping system | Electricity | 20 | Expired |
| US4598603A | Steering wheel | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6298060A | Layer 2 integrated access scheme | Electricity | 15 | Expired |
| US7123738B1 | Loudspeaker | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4561324A | Steering wheel | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4589767A | Reader-printer | Physics | 13 | Expired |
| US7174460B2 | Distributed digital signature generation method and digitally signed digital document generation method and apparatus | Electricity | 13 | Expired |
| US7634653B2 | Event-ordering certification method | Electricity | 11 | Expired |
| US5280032A | 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same | Chemistry; Metallurgy | 11 | Expired |
| US5236950A | Process for hair growth | Human Necessities | 10 | Expired |
| US5658904A | 1,2-ethanediol derivative and salt thereof and cerebral function-improving agent comprising the same | Chemistry; Metallurgy | 10 | Expired |
| US4572313A | Relay arrangement for steering wheel | Performing Operations; Transporting | 10 | Expired |
| US5612381A | 1,2-ethanediol derivative and salt thereof process for producing the same, and cerebral function-improving agent comprising the same | Chemistry; Metallurgy | 10 | Expired |
| US7319484B2 | Image processing method, an image processing apparatus, an image input device, a photographing device, a photographing system, a communication device, a communication system, and a storage medium | Electricity | 9 | Expired |
| US7086774B2 | Surface lighting device and liquid crystal display device using the same | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.