Inventor · disambiguated record
Yoshiyuki Chiba
Also filed as: CHIBA YOSHIYUKI
8 granted patents·57 citations·filing 1986–2010
85Inventor score
Top patents by PatentIndex Score
8 records- 0155US5955505AGlutamic acid receptor agonistNIPPON SUISAN KAISHA LTD·Filed 1996·Granted Sep 21, 1999·6 cites·3 claims
- 0254US5189211ASulfonamide derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 1991·Granted Feb 23, 1993·12 cites·3 claims
- 0351US8501519B2Method of production of CIS-based thin film solar cellHAKUMA HIDEKI·Filed 2010·Granted Aug 6, 2013·0 cites·10 claims
- 0446US5028716A3,5-diamino-1,2,4-triazole derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 1990·Granted Jul 2, 1991·3 cites·8 claims
- 0541US4958012ASquid chitin formed materialNIPPON SUISAN KAISHA LTD·Filed 1989·Granted Sep 18, 1990·7 cites·8 claims
- 0640US5898699ADigital broadcast receiver and signal level display methodSONY CORP·Filed 1997·Granted Apr 27, 1999·15 cites·16 claims
- 0735US4794555AWaveform shaping circuitSONY CORP·Filed 1986·Granted Dec 27, 1988·7 cites·3 claims
- 0833US6604215B1Digital broadcast receiver and method for controlling reception therebySONY CORP·Filed 1999·Granted Aug 5, 2003·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →