Kenji Hyodo
31Patents
10h-index
68Co-inventors
78Inventor score
Filing activity: Feb 3, 1978 → Oct 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6608965B1 | Video editor, editor, and portable editor | Physics | 34 | Expired |
| US6905798B2 | Separator for electrochemical device and method for producing the same | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5494764A | Method for making printed circuit boards | Electricity | 19 | Expired |
| US6589383B1 | Ionically conductive composition and a cell manufactured by using the same | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6645685B2 | Process for producing printed wiring board | Physics | 14 | Expired |
| US5670247A | Photoreactive noxious substance purging agent and photoreactive noxious substance purging material using the agent | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5261974A | High-strength extra fine metal wire | Chemistry; Metallurgy | 11 | Expired |
| US4873556A | Hetero-junction device | Electricity | 11 | Expired |
| US5916734A | Method for making lithographic printing plate | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4853274A | Thermal transfer material | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5418115A | Method for formation of image | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9968583B2 | Method of manufacture of liposome composition | Human Necessities | 6 | Active |
| US4173028A | Cassette-type recording and/or reproducing apparatus | Physics | 5 | Expired |
| US6303262A | Photomask material, photomask and methods for the production thereof | Physics | 5 | Expired |
| US9873669B2 | Cationic lipid | Chemistry; Metallurgy | 3 | Active |
| US11071713B2 | Liposome composition | Human Necessities | 3 | Active |
| US5505335A | Liquid feed apparatus to prevent liquids from mixing and error in feed amount | Physics | 3 | Expired |
| US10230087B2 | Non-woven fabric base material for lithium ion secondary battery separator and lithium ion secondary battery separator | Emerging Cross-Sectional Technologies | 2 | Active |
| US6444379B1 | Method and apparatus for manufacturing printed wiring board | Physics | 2 | Expired |
| US5024986A | Heat sensitive recording paper | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8878709B2 | Semiconductor integrated circuit and liquid crystal drive circuit | Physics | 1 | Active |
| US7606466B2 | Recording device and method for data of mixed formats | Physics | 0 | Active |
| US12042560B2 | Liposome composition | Human Necessities | 0 | Active |
| US10081598B2 | Cationic lipid | Chemistry; Metallurgy | 0 | Active |
| US4996183A | Thermosensitive recording materials | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.