Kazuhisa Ishibashi
35Patents
9h-index
48Co-inventors
75Inventor score
Filing activity: May 15, 1979 → Oct 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4397401A | Easily openable vessel closure and process for preparation thereof | Performing Operations; Transporting | 47 | Expired |
| US4288673A | High frequency induction heating apparatus | Performing Operations; Transporting | 41 | Expired |
| US5065183A | Multicolor printing method for container | Physics | 35 | Expired |
| US4992636A | Sealed container for microwave oven cooking | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4526287A | Shock-resistant easily-openable vessel closure | Performing Operations; Transporting | 19 | Expired |
| US5032700A | Method of heating thermoplastic bottle of preform and method of controlling temperature of heating member utilized by the heating method | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5833865A | Sedimentation type solid-liquid separator | Performing Operations; Transporting | 11 | Expired |
| US4340801A | Continuous heating apparatus for metal caps | Performing Operations; Transporting | 10 | Expired |
| US5180893A | Method of heating thermoplastic bottle or preform and method of controlling temperature of heating member utilized by the heating method | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4783233A | Metallic container having a circumferential bonded portion and process for production thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4719329A | Can body and method of making the same | Performing Operations; Transporting | 9 | Expired |
| US4552605A | Utilizing particulate adhesive for laminating plastic film to the surface of metal | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4366662A | Process for preparation of cans and canned provisions | Performing Operations; Transporting | 9 | Expired |
| US4272313A | Method of manufacturing a metal cap with a lining affixed thereto at selected areas | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4840304A | Butt-welded cans and process for manufacturing the same | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4352001A | Method and apparatus for producing welded metallic can body | Performing Operations; Transporting | 6 | Expired |
| US4560430A | Method of making a metallic container | Performing Operations; Transporting | 6 | Expired |
| US4309586A | High frequency induction heating circuit | Performing Operations; Transporting | 6 | Expired |
| US4800250A | Methods and apparatus for manufacturing tubes | Performing Operations; Transporting | 5 | Expired |
| US5545384A | Process for production of aluminum hydroxide from ore containing alumina | Chemistry; Metallurgy | 5 | Expired |
| US4327840A | Metal cap and its method of manufacture | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4536243A | Method and apparatus for making a metal can | Performing Operations; Transporting | 4 | Expired |
| US4805795A | Butt-welded cans and process for manufacturing the same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4508481A | Process for preparation of metal vessels | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4451316A | Process for preparation of metal vessels | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.