Inventor · disambiguated record
Teruo Hagiwara
Also filed as: HAGIWARA TERUO
3 granted patents·84 citations·filing 1975–1981
74Inventor score
Files withASAHI OPTICAL CO LTD3
Top patents by PatentIndex Score
3 records- 0192US4333719AMultiple flash adaptorASAHI OPTICAL CO LTD·Filed 1981·Granted Jun 8, 1982·36 cites·1 claims
- 0289US4017878ABayonet mount adapter for a cameraASAHI OPTICAL CO LTD·Filed 1975·Granted Apr 12, 1977·31 cites·7 claims
- 0356US4131354ASelective mode angle finder for SLR cameraASAHI OPTICAL CO LTD·Filed 1977·Granted Dec 26, 1978·17 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →