Tomohiro Murayama
22Patents
7h-index
20Co-inventors
65Inventor score
Filing activity: May 29, 1990 → Jul 19, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5412533A | Solid electrolytic capacitor and manufacturing method thereof | Electricity | 47 | Expired |
| US5055755A | Distribution control apparatus | Physics | 32 | Expired |
| US5670429A | Process of conveying an encapsulated electronic component by engaging an integral resin projection | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5996919A | Fishing reel of double bearing type having improved balance and ergonomic properties | Human Necessities | 11 | Expired |
| US6404728B1 | Apparatus and method for driving objective lens | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5829701A | Double-bearing fishing reel with finger placing members | Human Necessities | 8 | Expired |
| US5833155A | Double-bearing fishing reel with a level winding device | Human Necessities | 7 | Expired |
| USD394896S | Fishing reel | General | 6 | Expired |
| US5577678A | Handle of a fishing reel | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5941471A | Clutch mechanism for a double bearing type reel for fishing having an ergonomic thumb actuated operational member | Human Necessities | 5 | Expired |
| US5393006A | Fishing reel | Human Necessities | 4 | Expired |
| US5760481A | Encapsulated electronic component containing a holding member | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5850979A | Fishing reel of double bearing type having improved balance and ergonomic properties | Human Necessities | 4 | Expired |
| US5683050A | Handle for a fishing reel shaped to provide a natural grip and easy fishline removal | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6533201B1 | Double bearing type reel for fishing | Human Necessities | 3 | Expired |
| US5607116A | Fishing reel reversal preventive device | Human Necessities | 3 | Expired |
| US5772140A | Double-bearing fishing reel with fishing parallel-winding unit and drive force transmission mechanism | Human Necessities | 2 | Expired |
| US5503346A | Fishing reel | Human Necessities | 2 | Expired |
| US6147954A | Optical characteristics switching mechanism optical head and optical apparatus | Physics | 1 | Expired |
| US7138365B2 | Thickener comprising hydroxyalkylated polyhydric alcohol ether compound and high-viscosity liquid detergent composition containing the same | Chemistry; Metallurgy | 1 | Expired |
| US6075659A | Optical pickup apparatus and method of manufacture thereof, optical disk apparatus and method of manufacture thereof, and injection molding die | Physics | 1 | Expired |
| US5739054A | Process for forming an encapsulated electronic component having an integral resin projection | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.