Inventor · disambiguated record
Hiroyuki Akama
Also filed as: AKAMA HIROYUKI
3 granted patents·2 pending applications·9 citations·filing 1993–2019
57Inventor score
Top patents by PatentIndex Score
5 records- 0171US11390948B2Film forming apparatusTOKYO ELECTRON LTD·Filed 2019·Granted Jul 19, 2022·0 cites·5 claims
- 0262US10385453B2Film forming apparatusTOKYO ELECTRON LTD·Filed 2016·Granted Aug 20, 2019·0 cites·3 claims
- 0349US5349488AApparatus for selecting an operating mode of a recording and reproducing system for a cassette tape recorderPIONEER ELECTRONIC CORP·Filed 1993·Granted Sep 20, 1994·9 cites·4 claims
- 0442US2006008258A1Device and method for reproducing compressed informationPIONEER TOHOKU CORP·Filed 2005·Application pending·0 cites
- 0540US2006004723A1Device, method, and computer product for reading tag data included in compressed data filePIONEER SYSTEM TECH CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →