Inventor · disambiguated record
Nobuo Usami
Also filed as: USAMI NOBUO
3 granted patents·248 citations·filing 1976–1979
77Inventor score
Top patents by PatentIndex Score
3 records- 0190US4222137AInternal pressure adjustable bedNIHON BED MFG·Filed 1979·Granted Sep 16, 1980·107 cites·10 claims
- 0286US4088849AHeadphone unit incorporating microphones for binaural recordingVICTOT COMPANY OF JAPAN LIMITE·Filed 1976·Granted May 9, 1978·135 cites·12 claims
- 0356USD248467SCassette tape deckVICTOR COMPANY OF JAPAN·Filed 1976·Granted Jul 11, 1978·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →