Yoshimitsu Matsui
16Patents
8h-index
9Co-inventors
65Inventor score
Filing activity: Jul 26, 1983 → Aug 24, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5500424A | Pyrimidine and pyridine derivatives, their production and use | Chemistry; Metallurgy | 41 | Expired |
| US6107241A | Photocatalytic body and method for making same | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4672543A | Data transmission control apparatus in local network systems | Electricity | 19 | Expired |
| US5464863A | N-heteroaryl-N'-phenylurea derivatives, their production and use | Chemistry; Metallurgy | 14 | Expired |
| US6344277B1 | Coating method of amorphous type titanium peroxide | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6235401A | Method for coating amorphous titanium peroxide | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6379811B2 | Coating method of amorphous type titanium peroxide | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6344278B1 | Coating method of amorphous type titanium peroxide | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7419718B2 | Solution for forming ultra hydrophilic photocatalyst film, construct provided with the film and process for producing the same | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8025976B2 | Titania-metal composite and method for preparation thereof, and film forming method using dispersion comprising the composite | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8518174B2 | Titania-metal composite and method for preparation thereof, and film forming method using dispersion comprising the composite | Emerging Cross-Sectional Technologies | 2 | Active |
| USRE36832E | N-heteroaryl-N'-phenylurea derivatives, their production and use | General | 2 | Expired |
| US4621367A | Signal level compensation in an in-line data communication system | Electricity | 2 | Expired |
| US8158270B2 | Titania-metal composite and method for preparation thereof, and film forming method using dispersion comprising the composite | Emerging Cross-Sectional Technologies | 1 | Active |
| US8906298B2 | Method for protecting substrate | Emerging Cross-Sectional Technologies | 1 | Active |
| US4866705A | Data transmission system with means for distributing collision signals via the transmission line | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.