Akiomi Kohno
17Patents
11h-index
46Co-inventors
68Inventor score
Filing activity: Dec 13, 1984 → Sep 15, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5188280A | Method of bonding metals, and method and apparatus for producing semiconductor integrated circuit device using said method of bonding metals | Electricity | 82 | Expired |
| US4619316A | Heat transfer apparatus | Emerging Cross-Sectional Technologies | 80 | Expired |
| US5276573A | Slider unit controllably actuated at a surface of a moving information recording medium | Physics | 76 | Expired |
| US5090609A | Method of bonding metals, and method and apparatus for producing semiconductor integrated circuit device using said method of bonding metals | Electricity | 56 | Expired |
| US5358032A | LSI package cooling heat sink, method of manufacturing the same and LSI package to which the heat sink is mounted | Electricity | 35 | Expired |
| US5233260A | Stack-type piezoelectric element and process for production thereof | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4854495A | Sealing structure, method of soldering and process for preparing sealing structure | Electricity | 22 | Expired |
| US5163209A | Method of manufacturing a stack-type piezoelectric element | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4699310A | Method of bonding alumina to metal | Chemistry; Metallurgy | 19 | Expired |
| US4624403A | Method for bonding ceramics to metals | Chemistry; Metallurgy | 17 | Expired |
| US5196756A | Stack-type piezoelectric element, process for producing the same, and stack-type piezoelectric device | Electricity | 12 | Expired |
| US4749118A | Method for bonding ceramic to metal | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5307687A | Electromagnetic flowmeter | Physics | 10 | Expired |
| US4914950A | Ceramic conduit assembly with metal outer tube | Physics | 8 | Expired |
| US5964398A | Vane member and method for producing joint | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5400659A | Electromagnetic flowmeter and manufacture method of same | Chemistry; Metallurgy | 6 | Expired |
| US4871107A | Method for bonding ceramics to each other or a ceramic to a metal | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.