Inventor · disambiguated record
Tomoki Umezawa
Also filed as: UMEZAWA TOMOKI
12 granted patents·3 pending applications·70 citations·filing 2000–2021
88Inventor score
Top patents by PatentIndex Score
15 records- 0187US6378994B1Liquid jet printing head and method for manufacturing the sameFUJI XEROX CO LTD·Filed 2000·Granted Apr 30, 2002·35 cites·28 claims
- 0280US7457492B2Multichannel opticalcommunication module and method of producing multichannel opticalcommunication moduleFUJI XEROX CO LTD·Filed 2006·Granted Nov 25, 2008·9 cites·7 claims
- 0375US11874643B2Determination apparatus, determination system, determination method, and recording mediumOHSAWA SHUICHI·Filed 2021·Granted Jan 16, 2024·1 cites·10 claims
- 0470US7362926B2Optical connectorFUJI XEROX CO LTD·Filed 2006·Granted Apr 22, 2008·6 cites·8 claims
- 0567US11221608B2Diagnosis device, diagnosis system, diagnosis method, and computer-readable mediumRICOH CO LTD·Filed 2018·Granted Jan 11, 2022·2 cites·18 claims
- 0666US6460965B2Ink jet recording head and ink jet recording deviceFUJI XEROX CO LTD·Filed 2001·Granted Oct 8, 2002·11 cites·15 claims
- 0759US7325981B2Optical module, mounting method of the same and optical system having optical module mounted on substrateFUJI XEROX CO LTD·Filed 2005·Granted Feb 5, 2008·2 cites·18 claims
- 0852US2023091235A1Information processing apparatus and information processing methodHAGIWARA SATOSHI·Filed 2021·Application pending·0 cites
- 0949US6659600B2Inkjet recording head cartridge and inkjet recording apparatusFUJI XEROX CO LTD·Filed 2001·Granted Dec 9, 2003·4 cites·14 claims
- 1046US7978939B2Optical moduleFUJI XEROX CO LTD·Filed 2008·Granted Jul 12, 2011·0 cites·5 claims
- 1144US7490985B2Semiconductor integrated circuit arrangement device and methodFUJI XEROX CO LTD·Filed 2005·Granted Feb 17, 2009·0 cites·8 claims
- 1241US7407595B2Optical member, manufacturing method of the optical member, waveguide substrate, and photo-electric integrated substrateFUJI XEROX CO LTD·Filed 2005·Granted Aug 5, 2008·0 cites·9 claims
- 1340US2023103413A1Information processing apparatus, information processing method, and non-transitory recording mediumMIYARA Gakushi·Filed 2021·Application pending·0 cites
- 1439US2007058910A1Light transmitting/receiving element, bidirectional light transmitting/receiving system having the light transmitting/receiving element, and optical sensorFUJI XEROX CO LTD·Filed 2006·Application pending·0 cites
- 1536US9633888B2Semiconductor manufacturing device and method of manufacturing semiconductor chipFUJI XEROX CO LTD·Filed 2016·Granted Apr 25, 2017·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →