Seizo Miyata
22Patents
7h-index
40Co-inventors
69Inventor score
Filing activity: Sep 18, 1984 → Jun 28, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5895692A | Manufacturing of organic electroluminescent device | Electricity | 112 | Expired |
| US4699804A | Process for producing electrically conductive composite polymer article | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4981614A | Solid solution | Physics | 23 | Expired |
| US4731417A | Multicomponent resin composition variable in light transmittance with temperature | Chemistry; Metallurgy | 10 | Expired |
| US4591465A | Method of producing polymeric electret element | Chemistry; Metallurgy | 10 | Expired |
| US4696838A | Method of forming built-up film of fluorinated aliphatic compound on substrate surface | Electricity | 9 | Expired |
| US4892681A | Non-linear optical article | Chemistry; Metallurgy | 9 | Expired |
| US4943145A | Display method and apparatus | Physics | 7 | Expired |
| US6793793B2 | Electrochemical treating method such as electroplating and electrochemical reaction device therefor | Chemistry; Metallurgy | 5 | Expired |
| US7323096B2 | Method for treating the surface of object and apparatus thereof | Electricity | 5 | Expired |
| US7857952B2 | Method for treating the surface of object and apparatus thereof | Electricity | 5 | Active |
| US5037582A | Nonlinear optical material and method for orientation thereof | Physics | 5 | Expired |
| US4591616A | Optical plastics material using methacrylic resin and fluorocopolymer | Chemistry; Metallurgy | 4 | Expired |
| US5045239A | Non-linear optical material | Physics | 3 | Expired |
| US9692060B2 | Particulate carbon catalyst including nitrogen and metal and method for producing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US4907038A | Langmuir Blodgett ultrathin membrane of polyfumarate | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6821650B2 | Organic electro-luminescence device | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5626797A | Non linear optical material and method for orientation thereof | Physics | 1 | Expired |
| US9373849B2 | Carbon catalyst, method for producing carbon catalyst, fuel cell, electricity storage device, and use of carbon catalyst | Emerging Cross-Sectional Technologies | 1 | Active |
| US7202097B2 | Light polarizing film, a method of continuously fabricating same, and reflective optical film using same | Physics | 0 | Expired |
| US5110988A | Nonlinear optical material | Chemistry; Metallurgy | 0 | Expired |
| US7528905B2 | Light polarizing film, a method of continuously fabricating same, and reflective optical devices using same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.