Inventor · disambiguated record
Takashi Tachikawa
Also filed as: TACHIKAWA TAKASHI
20 granted patents·3 pending applications·175 citations·filing 1998–2023
93Inventor score
Files withNEC CORP6TOSHIBA MEMORY CORP5JAPAN SCIENCE & TECH AGENCY3UNIV KOBE NAT UNIV CORP2JONQUIL CONSULTING INC1
Top patents by PatentIndex Score
23 records- 0191US7437600B2Method of data writing to and data reading from storage device and data storage systemNEC CORP·Filed 2005·Granted Oct 14, 2008·31 cites·17 claims
- 0288US7039427B2Private information supplying system for mobile stations, method for displaying private information and method for roughly positioning usersNEC CORP·Filed 2002·Granted May 2, 2006·61 cites·21 claims
- 0386US10564164B2Fluorescent probe, singlet oxygen detection agent, and singlet oxygen detection methodUNIV OSAKA·Filed 2015·Granted Feb 18, 2020·6 cites·18 claims
- 0485US8803481B2Battery pack and method of controlling the sameTACHIKAWA TAKASHI·Filed 2010·Granted Aug 12, 2014·20 cites·12 claims
- 0579US10050087B1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Aug 14, 2018·3 cites·13 claims
- 0678US9873108B2Metal oxide mesocrystal, and method for producing sameJAPAN SCIENCE & TECH AGENCY·Filed 2013·Granted Jan 23, 2018·3 cites·5 claims
- 0771US10256404B2Memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Apr 9, 2019·1 cites·6 claims
- 0869US10147874B2Memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Dec 4, 2018·1 cites·17 claims
- 0967US10896914B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Jan 19, 2021·1 cites·10 claims
- 1062US6636951B1Data storage system, data relocation method and recording mediumTDK CORP·Filed 1999·Granted Oct 21, 2003·42 cites·18 claims
- 1159US10840446B2Memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 1258US12304814B2Photodecomposition module, photodecomposition cell, decomposition system, living environment sustaining system, and supply amount adjustment systemUNIV KOBE NAT UNIV CORP·Filed 2020·Granted May 20, 2025·0 cites·10 claims
- 1357US12071576B2Composition, organic photostimulated luminescent device, luminescent method and method for designing composition for photostimulated luminescenceOKINAWA INST SCIENCE & TECH SCHOOL CORP·Filed 2021·Granted Aug 27, 2024·0 cites·8 claims
- 1455US2018147566A1Metal Oxide Mesocrystal, and Method for Producing SameJAPAN SCIENCE & TECH AGENCY·Filed 2017·Application pending·0 cites
- 1549US11591238B2Alkaline earth metal titanate crystal laminateJAPAN SCIENCE & TECH AGENCY·Filed 2018·Granted Feb 28, 2023·0 cites·3 claims
- 1649US8397003B2CPU connection circuit, data processing apparatus, arithmetic processing device, portable communication terminal using these modules and data transferNAKAGAWA TAKAO·Filed 2012·Granted Mar 12, 2013·0 cites·38 claims
- 1749US8355326B2CPU connection circuit, data processing apparatus, arithmetic processing device, portable communication terminal using these modules and data transfer methodNEC CORP·Filed 2007·Granted Jan 15, 2013·0 cites·33 claims
- 1849US7518595B2Pointing device control apparatus and method, electronic instrument, and computer program for the pointing device control apparatusNEC CORP·Filed 2004·Granted Apr 14, 2009·1 cites·22 claims
- 1948US2025091611A1Control device, control method, and recording mediumNEC CORP·Filed 2023·Application pending·0 cites
- 2047US10877261B2Image pickup apparatus, endoscope, and endoscope control methodOLYMPUS CORP·Filed 2019·Granted Dec 29, 2020·0 cites·1 claims
- 2144US7040176B2Design analysis method of earthquake-proof reinforcement structure, and storage mediumJONQUIL CONSULTING INC·Filed 2001·Granted May 9, 2006·1 cites·14 claims
- 2244US2021238758A1Photocatalyst electrode and method for producing photocatalyst electrodeUNIV KOBE NAT UNIV CORP·Filed 2019·Application pending·0 cites
- 2339US6191908B1Thermal asperity compensating method, data reproduction error compensating method, automatic gain control system and magnetic disk unitNEC CORP·Filed 1998·Granted Feb 20, 2001·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →