Inventor · disambiguated record
Takehiko Matsumura
Also filed as: MATSUMURA TAKEHIKO
8 granted patents·34 pending applications·120 citations·filing 2005–2024
85Inventor score
Files withTRANSCUTANEOUS TECH INC13TTI ELLEBEAU INC10NAKAYAMA MIZUO4AKIYAMA HIDERO3MATSUMURA TAKEHIKO3
Top patents by PatentIndex Score
42 records- 0187US7437189B2Iontophoresis deviceTTI ELLEBEAU INC·Filed 2005·Granted Oct 14, 2008·69 cites·10 claims
- 0280US7590444B2Iontophoresis deviceTTI ELLEBEAU INC·Filed 2005·Granted Sep 15, 2009·36 cites·14 claims
- 0374US12503445B2Compounds and their useASTRAZENECA AB·Filed 2024·Granted Dec 23, 2025·0 cites·30 claims
- 0467US11970463B2Compounds and their useASTRAZENECA AB·Filed 2022·Granted Apr 30, 2024·0 cites·43 claims
- 0564US7660626B2Iontophoresis deviceTTI ELLEBEAU INC·Filed 2005·Granted Feb 9, 2010·7 cites·24 claims
- 0659US8295922B2Iontophoresis deviceKANAMURA KIYOSHI·Filed 2006·Granted Oct 23, 2012·3 cites·30 claims
- 0757US8386030B2Iontophoresis deviceTTI ELLEBEAU INC·Filed 2006·Granted Feb 26, 2013·3 cites·51 claims
- 0856US7890164B2Iontophoresis deviceTTI ELLEBEAU INC·Filed 2006·Granted Feb 15, 2011·2 cites·23 claims
- 0952US2007088331A1Method and apparatus for managing active agent usage, and active agent injecting deviceTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 1052US2007071807A1Capsule-type drug-releasing device and capsule-type drug-releasing device systemAKIYAMA HIDERO·Filed 2006·Application pending·0 cites
- 1151US2010100031A1Iontophoresis deviceTTI ELLEBEAU INC·Filed 2009·Application pending·0 cites
- 1246US2011160206A1Tri-substituted pyrimidine compounds and their use as pde10 inhibitorsKAWANISHI EIJI·Filed 2009·Application pending·0 cites
- 1345US2009171313A1Iontophoresis device having an active electrode unitYAMAMOTO AKIRA·Filed 2008·Application pending·0 cites
- 1445US2011166135A1Aromatic nitrogen-containing 6-membered ring compounds and their useMORIMOTO HIROSHI·Filed 2009·Application pending·0 cites
- 1544US2012090222A1Fuel manufacturing methodMATSUMURA TAKEHIKO·Filed 2009·Application pending·0 cites
- 1643US2009005721A1Packaged iontophoresis systemTTI ELLEBEAU INC·Filed 2008·Application pending·0 cites
- 1741US2009299265A1Electrode Assembly for Iontophoresis Having Shape-Memory Separator and Iontophoresis Device Using the SameTTI ELLEBEAU INC·Filed 2006·Application pending·0 cites
- 1841US2009299264A1Electrode Assembly for Dry Type IontophoresisTTI ELLEBEAU INC·Filed 2006·Application pending·0 cites
- 1941US2009214625A1Drug delivery patchNAKAYAMA MIZUO·Filed 2006·Application pending·0 cites
- 2041US2009216177A1Catheter-type iontophoresis deviceTTI ELLEBEAU INC·Filed 2006·Application pending·0 cites
- 2140US2007088332A1Iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 2240US2007112294A1Iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 2340US2010016781A1Iontophoresis device selecting drug to be administered on the basis of information form sensorNAKAYAMA MIZUO·Filed 2006·Application pending·0 cites
- 2440US2007073212A1Iontophoresis apparatus and method to deliver active agents to biological interfacesMATSUMURA TAKEHIKO·Filed 2006·Application pending·0 cites
- 2540US2007021711A1Iontophoresis device controlling administration amount and administration period of plurality of drugsTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 2640US2007048362A1General purpose electrolyte solution composition for iontophoresisTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 2740US2009187134A1Iontophoresis Device Controlling Amounts of a Sleep-Inducing Agent and a Stimulant to be Administered and Time at Which the Drugs are AdministeredAKIYAMA HIDERO·Filed 2006·Application pending·0 cites
- 2840US2007197955A1Mucous membrane adhesion-type iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 2940US2009221951A1Iontophoresis device and electric power source for an iontophoresis deviceNAKAYAMA MIZUO·Filed 2006·Application pending·0 cites
- 3040US2007135754A1Electrode assembly for iontophoresis for administering active agent enclosed in nanoparticle and iontophoresis device using the sameAKIYAMA HIDERO·Filed 2006·Application pending·0 cites
- 3140US2009254018A1Electrode assembly for freezing-type iontophoresis deviceNAKAYAMA MIZUO·Filed 2006·Application pending·0 cites
- 3240US2009216175A1Transdermal Administration Device and Method of Controlling the SameTRANSCU LTD·Filed 2006·Application pending·0 cites
- 3340US2007060860A1Iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 3440US2009301882A1Iontophoresis deviceMATSUMURA TAKEHIKO·Filed 2006·Application pending·0 cites
- 3539US2007027426A1Iontophoresis device to deliver active agents to biological interfacesTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 3639US2006276742A1Iontophoresis device and method of controlling the sameTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 3739US2007066930A1Iontophoresis device and method of producing the sameTRANSCUTANEOUS TECH INC·Filed 2006·Application pending·0 cites
- 3839US2010030128A1Iontophoresis deviceMITSUGUCHI KAZUMA·Filed 2006·Application pending·0 cites
- 3938US2006095001A1Electrode and iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2005·Application pending·0 cites
- 4038US2011273955A1Liquid mixing deviceNANOMIZER INC·Filed 2011·Application pending·0 cites
- 4138US2006116628A1Iontophoresis deviceTRANSCUTANEOUS TECH INC·Filed 2005·Application pending·0 cites
- 4235US2006235351A1External preparation, method of applying external preparation, iontophoresis device, and percutaneous patchTRANSCUTANEOUS TECH INC·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →