Inventor · disambiguated record
Tatsumi Nagasawa
Also filed as: NAGASAWA TATSUMI
7 granted patents·3 pending applications·111 citations·filing 1996–2022
78Inventor score
Top patents by PatentIndex Score
10 records- 0183US6028585AScreen display control method and a screen display control apparatusIBM·Filed 1996·Granted Feb 22, 2000·106 cites·4 claims
- 0277US11755072B2Information processing device and control methodLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Sep 12, 2023·1 cites·9 claims
- 0366US9125115B2Method and apparatus for accessing wireless network by sharing communication, and wireless terminal deviceKUBOTA KAZUO·Filed 2012·Granted Sep 1, 2015·3 cites·6 claims
- 0456US7571462B2Information processing apparatus, transfer program product, and transfer control methodIBM·Filed 2005·Granted Aug 4, 2009·1 cites·17 claims
- 0547US11106243B2Display screen configurationLENOVO SINGAPORE PTE LTD·Filed 2019·Granted Aug 31, 2021·0 cites·20 claims
- 0646US2022382558A1Information processing apparatus, management system and management methodLENOVO SINGAPORE PTE LTD·Filed 2022·Application pending·0 cites
- 0741US8316119B2Method for switching connections between an IP-only phone and a soft phone to a serverASOH JUNICHI·Filed 2008·Granted Nov 20, 2012·0 cites·14 claims
- 0840US10338645B2Information processing apparatus, image projection control method, and programLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Jul 2, 2019·0 cites·4 claims
- 0939US2018314347A1Modular active pen design and automatic feature discovery methodLENOVO SINGAPORE PTE LTD·Filed 2017·Application pending·0 cites
- 1032US2006053217A1Information processing apparatus, transfer program product, and transfer control methodNAGASAWA TATSUMI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →