Inventor · disambiguated record
Sadakatsu Hashimoto
Also filed as: HASHIMOTO SADAKATSU · KOMAKI SHIGEKI · WASHIZUKA ISAMU
12 granted patents·250 citations·filing 1976–1987
92Inventor score
Top patents by PatentIndex Score
12 records- 0196US4158230AElectronic calculator with no protruding key topsSHARP KK·Filed 1977·Granted Jun 12, 1979·55 cites·26 claims
- 0284US4870570AControl system for multi-processorSHARP KK·Filed 1983·Granted Sep 26, 1989·65 cites·3 claims
- 0382US4104727ALiquid crystal display calculator constructionSHARP KK·Filed 1976·Granted Aug 1, 1978·22 cites·22 claims
- 0481US4706221ARefreshing of dynamic RAMSHARP KK·Filed 1983·Granted Nov 10, 1987·30 cites·4 claims
- 0570US4192060AMethod of constructing liquid crystal displaySHARP KK·Filed 1977·Granted Mar 11, 1980·14 cites·4 claims
- 0665US4285043APower transmission controller for electronic calculatorsSHARP KK·Filed 1979·Granted Aug 18, 1981·24 cites·10 claims
- 0753US4294519AColor density stabilizer for electrochromic displaySHARP KK·Filed 1979·Granted Oct 13, 1981·12 cites·9 claims
- 0843US4709349AMethod for maintaining display/print mode in display printerSHARP KK·Filed 1986·Granted Nov 24, 1987·13 cites·3 claims
- 0939US4743896AElectrode pattern for a liquid crystal displaySHARP KK·Filed 1987·Granted May 10, 1988·8 cites·2 claims
- 1036US4367469AUniform coloration control in an electrochromic display of the segmented typeSHARP KK·Filed 1980·Granted Jan 4, 1983·5 cites·1 claims
- 1129US4297696AColor uniforming drive in an electrochromic display deviceSHARP KK·Filed 1980·Granted Oct 27, 1981·0 cites·4 claims
- 1226US4401370ALead-in electrode structure for electrochromic displays of the segmented typeSHARP·Filed 1980·Granted Aug 30, 1983·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →