Sakae Kobayashi
13Patents
5h-index
31Co-inventors
66Inventor score
Filing activity: Oct 21, 1975 → Jul 28, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5326316A | Coupling type clean space apparatus | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5562539A | Clean space system | Mechanical Engineering; Lighting; Heating | 54 | Expired |
| USD776785S1 | Fishing reel | General | 13 | Active |
| US5757592A | Laminated coil for a magnetic head of a disk drive and method for manufacturing the same | Physics | 10 | Expired |
| US5322497A | Centrifugal separator and automatic centrifugal separator system | Performing Operations; Transporting | 10 | Expired |
| US8844854B2 | Electric fishing reel | Human Necessities | 2 | Active |
| US7076867B2 | Pressurizing method | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD669152S1 | Fishing reel | General | 2 | Active |
| US6889738B2 | Method and apparatus for determining processing size of bonding material | Electricity | 2 | Expired |
| USD419634S | Fishing reel handle | General | 1 | Expired |
| US7195682B2 | Method and apparatus for determining processing size of bonding material | Electricity | 1 | Expired |
| US8025737B2 | Substrate cleaning apparatus and method employed therein | Emerging Cross-Sectional Technologies | 0 | Active |
| US3975207A | Method of taking out scale from polymerization reactor | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.