Inventor · disambiguated record
Tokumi Ishikawa
Also filed as: ISHIKAWA TOKUMI
13 granted patents·2 pending applications·112 citations·filing 2002–2019
92Inventor score
Technology areasA61M
Files withPHC HOLDINGS CORP8BABA TOKUMI2ISHIKAWA TOKUMI2PANASONIC HEALTHCARE HOLDINGS CO LTD2PANASONIC CORP1
Top patents by PatentIndex Score
15 records- 0190US10912887B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2018·Granted Feb 9, 2021·6 cites·5 claims
- 0285US8287500B2Administration instrument for medical useBABA TOKUMI·Filed 2010·Granted Oct 16, 2012·15 cites·6 claims
- 0384US8679055B2Automatic administration instrument for medical useISHIKAWA TOKUMI·Filed 2012·Granted Mar 25, 2014·11 cites·17 claims
- 0481US8974413B2Administration instrument for medical useBABA TOKUMI·Filed 2010·Granted Mar 10, 2015·10 cites·4 claims
- 0579US9731074B2Automatic administration instrument for medical usePANASONIC HEALTHCARE HOLDINGS CO LTD·Filed 2014·Granted Aug 15, 2017·6 cites·4 claims
- 0676US8298171B2Automatic administration instrument for medical useISHIKAWA TOKUMI·Filed 2003·Granted Oct 30, 2012·42 cites·23 claims
- 0775US10463800B2Administration instrument for medical usePHC HOLDINGS CORP·Filed 2017·Granted Nov 5, 2019·1 cites·4 claims
- 0866US7922699B2Administration instrument for medical usePANASONIC CORP·Filed 2002·Granted Apr 12, 2011·21 cites·7 claims
- 0966US2019381253A1Administration instrument for medical usePHC HOLDINGS CORP·Filed 2019·Application pending·0 cites
- 1065US10881794B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2018·Granted Jan 5, 2021·0 cites·1 claims
- 1165US10828420B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2018·Granted Nov 10, 2020·0 cites·3 claims
- 1265US10821230B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2018·Granted Nov 3, 2020·0 cites·1 claims
- 1365US10814064B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2018·Granted Oct 27, 2020·0 cites·5 claims
- 1462US10363368B2Automatic administration instrument for medical usePHC HOLDINGS CORP·Filed 2017·Granted Jul 30, 2019·0 cites·2 claims
- 1555US2015157804A1Administration instrument for medical usePANASONIC HEALTHCARE HOLDINGS CO LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →