Hisashi Inoue
46Patents
14h-index
75Co-inventors
84Inventor score
Filing activity: Feb 17, 1983 → Aug 31, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6226449A | Apparatus for recording and reproducing digital image and speech | Electricity | 71 | Expired |
| US6477276B1 | Apparatus for and method of embedding and extracting digital information and medium having program for carrying out the method recorded thereon | Electricity | 56 | Expired |
| US7356700B2 | Digital watermark-embedding apparatus and method, digital watermark-detecting apparatus and method, and recording medium | Physics | 48 | Expired |
| USD586768S1 | Process tube for manufacturing semiconductor wafers | General | 35 | Expired |
| US6693965B1 | Apparatus for and method of embedding and extracting digital information, and medium having program for carrying out the method recorded thereon | Electricity | 31 | Expired |
| US7410217B2 | Vehicle seat lock | Performing Operations; Transporting | 23 | Active |
| US6898297B2 | Digital watermark embedding method, digital watermark extracting method, recording medium, image recording device, and image replaying device | Physics | 22 | Expired |
| US8873456B2 | Multi-operator system for accessing satellite resources | Electricity | 20 | Active |
| US7404605B2 | Vehicle seat lock | Emerging Cross-Sectional Technologies | 20 | Active |
| US7338128B2 | Seat back lock | Performing Operations; Transporting | 19 | Expired |
| USD594488S1 | Process tube for manufacturing semiconductor wafers | General | 18 | Expired |
| US7494187B2 | Vehicle seat lock | Performing Operations; Transporting | 17 | Active |
| US4445875A | Universal joint | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8208792B2 | Content shooting apparatus for generating scene representation metadata | Electricity | 14 | Active |
| US8002895B2 | Heat processing apparatus for semiconductor process | Chemistry; Metallurgy | 13 | Active |
| US7127614B2 | Justification authenticating system, personal certificate issuing system, and personal certificate | Electricity | 10 | Expired |
| US6639997B1 | Apparatus for and method of embedding and extracting digital information and medium having program for carrying out the method recorded thereon | Electricity | 10 | Expired |
| US7315621B2 | Digital watermark-embedding apparatus, digital watermark-embedding method, and recording medium | Physics | 7 | Expired |
| US6728409B2 | Apparatus for and method of embedding and extracting digital information and medium having program for carrying out the method recorded thereon | Electricity | 5 | Expired |
| US7003666B1 | Apparatus and method for embedding information for tamper detection and detecting tamper and recording medium having program for carrying out the method recorded thereon | Physics | 5 | Expired |
| US7106954B2 | Digital camcorder | Electricity | 5 | Expired |
| US6788821B2 | Digital information embedding/extracting apparatus and method, and medium including a program for executing the method recorded thereon | Physics | 5 | Expired |
| US6065315A | Vehicle door latch device and method of controlling thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6462783B1 | Picture encoding method and apparatus | Electricity | 4 | Expired |
| US8230806B2 | Heat treatment method and heat treatment apparatus wherein the substrate holder is composed of two holder constituting bodies that move relative to each other | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.