Inventor · disambiguated record
Akira Sekine
Also filed as: SEKINE AKIRA
12 granted patents·7 pending applications·88 citations·filing 1990–2022
89Inventor score
Files withHITACHI LTD10FUJIFILM BUSINESS INNOVATION CORP2SEKINE AKIRA2FUJI XEROX CO LTD1OKAMOTO HITOSHI1
Top patents by PatentIndex Score
19 records- 0188US5440968AVariable force cylinder deviceSMC KK·Filed 1993·Granted Aug 15, 1995·43 cites·5 claims
- 0281US6778877B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2001·Granted Aug 17, 2004·14 cites·4 claims
- 0376US6980883B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2004·Granted Dec 27, 2005·7 cites·1 claims
- 0475US7092960B2Chemical material integrated management system and method thereofHITACHI LTD·Filed 2001·Granted Aug 15, 2006·11 cites·2 claims
- 0572US8782891B2Apparatus for temporarily assembling heat exchangerSEKINE AKIRA·Filed 2010·Granted Jul 22, 2014·2 cites·11 claims
- 0671US7272465B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2005·Granted Sep 18, 2007·1 cites·3 claims
- 0770US11290598B2Teleconference system and terminal apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2019·Granted Mar 29, 2022·2 cites·1 claims
- 0868US6934640B2Method and system for comprehensive management of chemical materialsHITACHI LTD·Filed 2001·Granted Aug 23, 2005·2 cites·39 claims
- 0962US7536239B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2007·Granted May 19, 2009·0 cites·6 claims
- 1062US7532946B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2007·Granted May 12, 2009·0 cites·12 claims
- 1162US7433757B2Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management methodHITACHI LTD·Filed 2007·Granted Oct 7, 2008·0 cites·10 claims
- 1256US2002133302A1Environmental performance improvement support system and environmental performance improvement support methodHITACHI LTD·Filed 2002·Application pending·0 cites
- 1355US2022174157A1Teleconference system and terminal apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 1455US2002004768A1Method and system for comprehensive management of chemical materialsFiled 2001·Application pending·0 cites
- 1555US2013236101A1Information processing apparatus, non-transitory computer readable medium, and information processing methodOKAMOTO HITOSHI·Filed 2012·Application pending·0 cites
- 1642US2007061044A1Method and system for comprehensive management of chemical materialsSEKINE AKIRA·Filed 2006·Application pending·0 cites
- 1741US2006231244A1Tube blank correcting member for use in temporarily assembling heat exchanger, and apparatus for and method of temporaily assembling heat exchangerSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 1837US2020074218A1Information processing system, information processing apparatus, and non-transitory computer readable mediumFUJI XEROX CO LTD·Filed 2019·Application pending·0 cites
- 1925US5293462AElectronic information processing method and device for modifying electronic information without losing high quality thereofHITACHI LTD·Filed 1990·Granted Mar 8, 1994·6 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →