Tanemichi Chiba
9Patents
6h-index
17Co-inventors
56Inventor score
Filing activity: Jan 24, 2001 → Sep 1, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7688179B2 | Hands-free vehicle door opener | Physics | 89 | Active |
| US7777615B2 | System for assisting the attachment of a trailer to a vehicle | Performing Operations; Transporting | 81 | Active |
| US8093987B2 | Vehicle electronic key system | Physics | 30 | Active |
| US8332097B2 | Method of detecting an object near a vehicle | Physics | 26 | Active |
| US8427276B2 | Apparatus for automatically initiating sequence of vehicle functions | Physics | 21 | Active |
| US6490226B2 | Ultrasonic sonar and method using transmission frequency different from reverberation frequency | Physics | 6 | Expired |
| US7692533B2 | Security for navigation system and garage door opener | Performing Operations; Transporting | 4 | Active |
| US9024721B2 | Apparatus for automatically changing state of vehicle closure | Physics | 2 | Active |
| US8923648B2 | Weighted average image blending based on relative pixel position | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.