Inventor · disambiguated record
Yasushi Kokubo
Also filed as: KOKUBO YASUSHI
4 granted patents·2 pending applications·87 citations·filing 1974–2020
78Inventor score
Top patents by PatentIndex Score
6 records- 0189US4068123AScanning electron microscopeJEOL LTD·Filed 1974·Granted Jan 10, 1978·38 cites·3 claims
- 0279US4871912AControl system using external computer for electron microscopeJEOL LTD·Filed 1988·Granted Oct 3, 1989·24 cites·6 claims
- 0378US4608491AElectron beam instrumentJEOL LTD·Filed 1984·Granted Aug 26, 1986·22 cites·2 claims
- 0460US9338025B2Communication control device, message transmission method, and message transmission programYAHOO JAPAN CORP·Filed 2013·Granted May 10, 2016·3 cites·3 claims
- 0552US2014032336A1System and method for electronic coupon managementYAHOO JAPAN CORP·Filed 2013·Application pending·0 cites
- 0649US2022281830A1SaltNIPPON SHINYAKU CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →