Mikio Takeuchi
76Patents
19h-index
64Co-inventors
87Inventor score
Filing activity: Aug 13, 1980 → Nov 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4688036A | Keyless entry system for automotive vehicle with power consumption saving feature | Emerging Cross-Sectional Technologies | 162 | Expired |
| US4528563A | Rearward obstruction sensing system for automotive vehicle | Emerging Cross-Sectional Technologies | 125 | Expired |
| US4672375A | Keyless entry system for automotive devices with compact, portable wireless code transmitter, and feature for preventing users from locking transmitter in vehicle | Emerging Cross-Sectional Technologies | 83 | Expired |
| US5111199A | Pocket-portable radio code signal transmitter for automotive keyless entry system | Physics | 81 | Expired |
| US5055701A | Operator responsive keyless entry system with variable random codes | Physics | 79 | Expired |
| US4794268A | Automotive keyless entry system incorporating portable radio self-identifying code signal transmitter | Emerging Cross-Sectional Technologies | 76 | Expired |
| US4760394A | Antenna for transmitting and/or receiving radio waves by way of electromagnetic induction | Emerging Cross-Sectional Technologies | 67 | Expired |
| US4763121A | Keyless entry system for automatically operating automotive door locking devices without manual operation | Physics | 65 | Expired |
| US4719460A | Keyless entry system for automotive vehicle devices with theft-prevention feature | Emerging Cross-Sectional Technologies | 63 | Expired |
| US8276153B2 | Method and system for dividing and executing on-line transaction processing in distributed environment | Physics | 58 | Active |
| US5293160A | Keyless vehicle lock system with distance measuring | Physics | 57 | Expired |
| US5134392A | Keyless entry system for locking and unlocking a vehicular lock device by a pocket portable radio signal transmitter and antenna arrangement therefor | Physics | 54 | Expired |
| US4458446A | Safe remote-control door opening-and-closing device for an automotive vehicle | Fixed Constructions | 47 | Expired |
| US5058891A | Fitting-angle adjustment mark for grip of golf club | Human Necessities | 46 | Expired |
| US4898010A | Keyless entry system for automotive vehicles | Emerging Cross-Sectional Technologies | 44 | Expired |
| US4873530A | Antenna device in automotive keyless entry system | Physics | 42 | Expired |
| US4980421A | Novel catalyst for hydrogenation of polymer and process for hydrogenating polymer with the catalyst | Performing Operations; Transporting | 37 | Expired |
| US4973958A | Keyless entry system for automotive devices antenna device allowing low power radio signal communication | Physics | 32 | Expired |
| US5157389A | Keyless vehicle lock system | Physics | 28 | Expired |
| US5109069A | Hydrogenated diene copolymer-containing resin composition and process for producing the same | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6077368A | Eyeglass frame and fabrication method | Chemistry; Metallurgy | 15 | Expired |
| US4783658A | Method and system for detecting encoded radio signals | Physics | 14 | Expired |
| US5036687A | Automotive steering lock system with portable radio code signal transmitter | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4575534A | Styrene-butadiene copolymer rubber composition | Chemistry; Metallurgy | 14 | Expired |
| US5270407A | Process for preparing an ethylene-based copolymer | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.