Yasushi Hatano
24Patents
8h-index
38Co-inventors
75Inventor score
Filing activity: Dec 24, 1986 → Dec 8, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6641307B2 | Pouch having a branched chamber | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4915289A | Easily openable sealed container | Performing Operations; Transporting | 30 | Expired |
| US5131556A | Easy-open lid | Performing Operations; Transporting | 25 | Expired |
| US6655837B2 | Pouch having a branched chamber | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5527616A | Laminate for flexible packaging and a process for preparing the same | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7036986B2 | Pouch having a branched chamber | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4773293A | Method of and apparatus for manufacturing liner for magnetic disk | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7964392B2 | Culture double container and a method of culture | Chemistry; Metallurgy | 8 | Active |
| US7121177B2 | Method and apparatus for punching out a plurality of parts from tape-like member | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7582249B2 | Method of manufacturing thermoplastic resin container | Performing Operations; Transporting | 4 | Expired |
| US7401633B2 | Caulking device for metal plate for tape reel | Performing Operations; Transporting | 2 | Active |
| US8465817B2 | Polyester container | Emerging Cross-Sectional Technologies | 2 | Active |
| US6959888B2 | Magnetic tape cartridge | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5436043A | Frosted plastic container and process for producing the same | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6779242B2 | Method for assembling, magnetic tape cartridge | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7351298B2 | Method for welding tape cartridge reel | Performing Operations; Transporting | 1 | Expired |
| US7093354B2 | Magnetic tape cartridge | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10759134B2 | Method for three-dimensionally shaping resin packaging member, and resin packaging member | Performing Operations; Transporting | 0 | Active |
| US6851169B2 | Method of assembling a magnetic tape cartridge | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7437814B2 | Method for determining a relative position of a part of a magnetic tape cartridge | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7780106B2 | Recording tape cartridge | Physics | 0 | Active |
| US9911452B2 | Magnetic tape winding-up method, magnetic tape winding-up apparatus, manufacturing method of magnetic tape cartridge, and magnetic tape cartridge | Physics | 0 | Active |
| US11827049B2 | Laminate film, and pouch-type container and sealing material having ornamental laminate film | Performing Operations; Transporting | 0 | Active |
| US7398941B2 | Tape cartridge | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.