Inventor · disambiguated record
Shouji Wakayama
Also filed as: WAKAYAMA SHOUJI
5 granted patents·41 citations·filing 1988–1992
79Inventor score
Technology areasG02B
Top patents by PatentIndex Score
5 records- 0153USD311013SBinocularsWAKAYAMA SHOUJI·Filed 1988·Granted Oct 2, 1990·7 cites·1 claims
- 0252USD330037SFolding binocularsYOUNG OPTICAL CO LTD·Filed 1989·Granted Oct 6, 1992·7 cites·1 claims
- 0346US4913541AFolding binocularsWAKAYAMA SHOUJI·Filed 1988·Granted Apr 3, 1990·14 cites·6 claims
- 0439US4913538AFolding binocularsWAKAYAMA SHOUJI·Filed 1988·Granted Apr 3, 1990·10 cites·6 claims
- 0536USD350146SBinocularsYOUNG OPTICAL CO LTD·Filed 1992·Granted Aug 30, 1994·3 cites·1 claims
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