Inventor · disambiguated record
Masayuki Akasaka
Also filed as: AKASAKA MASAYUKI
5 granted patents·1 pending application·70 citations·filing 1989–2022
81Inventor score
Top patents by PatentIndex Score
6 records- 0161US4935910AFitting structure for watch case and bandHATTORI SEIKO CO LTD·Filed 1989·Granted Jun 19, 1990·18 cites·3 claims
- 0258US5426621ALuminous dial plate structure for watchesHATTORI SEIKO CO LTD·Filed 1994·Granted Jun 20, 1995·20 cites·21 claims
- 0351US5734628AWatch dial plate structureHATTORI SEIKO CO LTD·Filed 1994·Granted Mar 31, 1998·16 cites·10 claims
- 0451US2023202618A1Drive unit and cover of drive unitYAMAHA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 0545US5592868AApparatus for cooking food materialsFiled 1995·Granted Jan 14, 1997·9 cites·6 claims
- 0640US5436016AMethod of cooking food materialsFiled 1993·Granted Jul 25, 1995·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →