Inventor · disambiguated record
Shinichi Katsura
Also filed as: KATSURA SHINICHI
3 granted patents·59 citations·filing 1987–1996
70Inventor score
Top patents by PatentIndex Score
3 records- 0172US5764828AOptical apparatus for controlling angle of divergence of ring beamKAWAGUCHI KOGAKU SANGYO·Filed 1996·Granted Jun 9, 1998·51 cites·8 claims
- 0237US4894359AHeat-sensitive recording paperUENO SEIYAKU OYO KENKYUJO KK·Filed 1988·Granted Jan 16, 1990·6 cites·10 claims
- 0335US4855482ANew compounds and their applicationUENO SEIYAKU OYO KENKYUJO KK·Filed 1987·Granted Aug 8, 1989·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →