Inventor · disambiguated record
Kazuo Masuyama
Also filed as: MASUYAMA KAZUO
5 granted patents·20 citations·filing 1975–1995
74Inventor score
Technology areasB63B
Top patents by PatentIndex Score
5 records- 0152USD245912SMicroscope optical assemblyKONAN CAMERA RES INSTITUTE·Filed 1976·Granted Sep 27, 1977·5 cites·1 claims
- 0246US5694878ASemi-submerged catamaranMITSUI SHIPBUILDING ENG·Filed 1995·Granted Dec 9, 1997·12 cites·17 claims
- 0335USD244851SPhotographic cameraSUNPACK CORP·Filed 1975·Granted Jun 28, 1977·2 cites·1 claims
- 0433USD242917SMicroscope optical assemblyKONAN CAMERA RES INSTITUTE·Filed 1976·Granted Jan 4, 1977·1 cites·1 claims
- 0528USD242916SMicroscope optical assemblyKONAN CAMERA RES INSTITUTE·Filed 1976·Granted Jan 4, 1977·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →