Patent assignee · JP · COMPANY

Mizuno Corporation

296Patents
124Active
296Granted
51Portfolio score

Filing activity: Dec 27, 1979 → Nov 16, 2023 · 25 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7051460B2 Light weight shoes Textiles; Paper 238 Expired
US4561195A Midsole assembly for an athletic shoe Human Necessities 213 Expired
US5190289A Golf club Human Necessities 194 Expired
US6389713B1 Athletic shoe midsole design and construction Human Necessities 155 Expired
US6606804B2 Wrap closure and fit system of footwear Human Necessities 139 Expired
USD272772S Cleated shoe sole General 133 Expired
US6899638B2 Golf club Human Necessities 119 Expired
USD428634S Recessed back portion of a golf club head General 113 Expired
US4735410A Rowing machine Emerging Cross-Sectional Technologies 111 Expired
US4557060A Insole with exchangeable reliant pieces Human Necessities 109 Expired
US7128664B2 Golf club head and manufacturing method thereof Human Necessities 109 Expired
USD428635S Recessed back portion of a golf club head General 103 Expired
USD461865S1 Sole for a golf club wood General 101 Expired
US4536739A Apparatus for communication of instructing information Human Necessities 101 Expired
US6219939A Athletic shoe midsole design and construction Human Necessities 99 Expired
US7162815B2 Midsole structure for an athletic shoe Human Necessities 94 Expired
USD276569S Sport shoes General 93 Expired
US6625905B2 Midsole structure of athletic shoe Human Necessities 90 Expired
US6695712B1 Golf club head, iron golf club head, wood golf club head, and golf club set Human Necessities 88 Expired
US6314664A Athletic shoe midsole design and construction Human Necessities 85 Expired
US6219940A Athletic shoe midsole design and construction Human Necessities 83 Expired
USD501523S1 Golf club sole General 82 Expired
US6402639B1 Metal wood club head Human Necessities 82 Expired
US6647645B2 Midsole structure of athletic shoe Human Necessities 81 Expired
USD502520S1 Golf club head General 79 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.