Inventor · disambiguated record
Koichi Shiraishi
Also filed as: SHIRAISHI KOICHI
9 granted patents·4 pending applications·392 citations·filing 1990–2021
88Inventor score
Top patents by PatentIndex Score
13 records- 0196US5658681AFuel cell power generation systemEQUOS RESEARCH KK·Filed 1995·Granted Aug 19, 1997·226 cites·15 claims
- 0288US5853910AFuel cell power generating apparatus and operation method thereforEQUOS RES CO LTD·Filed 1997·Granted Dec 29, 1998·88 cites·15 claims
- 0381US5762841ACeramic porous body having a continuous particle size distributionTOSHIBA CERAMICS CO·Filed 1996·Granted Jun 9, 1998·47 cites·4 claims
- 0474US8556668B2Marine propulsion deviceKODERA MASANORI·Filed 2010·Granted Oct 15, 2013·9 cites·5 claims
- 0565US7309538B2Fuel cell stackEQUOS RESEARCH KK·Filed 2003·Granted Dec 18, 2007·6 cites·14 claims
- 0663US12159718B2Method for evaluating pancreatic cancer, pancreatic cancer evaluating apparatus, pancreatic cancer evaluating method, pancreatic cancer evaluating program product, pancreatic cancer evaluating system and information communication terminal apparatusAJINOMOTO KK·Filed 2021·Granted Dec 3, 2024·0 cites·3 claims
- 0753US5089134ASilica glass filterTOSHIBA CERAMICS CO·Filed 1990·Granted Feb 18, 1992·16 cites·10 claims
- 0847US2015254411A1Method of evaluating pancreatic cancer, pancreatic cancer-evaluating apparatus, pancreatic cancer-evaluating method, pancreatic cancer-evaluating program product, pancreatic cancer-evaluating system, and information communication terminal apparatusAJINOMOTO KK·Filed 2015·Application pending·0 cites
- 0946US2008261597A1Handoff method between different systems and wireless terminalHAYAMA MASAO·Filed 2008·Application pending·0 cites
- 1043US2011256874A1Handoff method between different systems and wireless terminalHAYAMA MASAO·Filed 2011·Application pending·0 cites
- 1139US2012065999A1Device for Delivering a Drug to a Patient While Restricting Access to the Drug by Patients for Whom the Drug May Be Contraindicated and Methods for Use ThereofTAKATOKU MASAAKI·Filed 2010·Application pending·0 cites
- 1238US9133277B2Method for solubilizing celluloseSHIRAISHI KOICHI·Filed 2012·Granted Sep 15, 2015·0 cites·6 claims
- 1337US10189552B2Ship propulsion method and ship propulsion deviceNIIGATA POWER SYSTEMS CO LTD·Filed 2015·Granted Jan 29, 2019·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →