Inventor · disambiguated record
Tadashi Kawakami
Also filed as: KAWAKAMI TADASHI
11 granted patents·5 pending applications·27 citations·filing 1974–2013
84Inventor score
Top patents by PatentIndex Score
16 records- 0188US8074482B2Plug for cold drawing and method for manufacturing of metal pipeOKUI TATSUYA·Filed 2010·Granted Dec 13, 2011·7 cites·4 claims
- 0267US8420568B2Color-developing compositions and recording material containing sameKODAMA SATOSHI·Filed 2009·Granted Apr 16, 2013·1 cites·9 claims
- 0366US7169737B2Phenolic compound and recording material using the sameNIPPON SODA CO·Filed 2003·Granted Jan 30, 2007·7 cites·8 claims
- 0459US8697601B2Rewritable recording materialNIPPON SODA CO·Filed 2013·Granted Apr 15, 2014·0 cites·2 claims
- 0557US7012159B1Phenolic compounds and recording materials containing the sameNIPPON SODA CO·Filed 2000·Granted Mar 14, 2006·2 cites·16 claims
- 0654US8546299B2Color-developing composition and recording material containing the sameFUJII HIROSHI·Filed 2009·Granted Oct 1, 2013·0 cites·4 claims
- 0753US7390771B2Recording material and recording sheetNIPPON SODA CO·Filed 2004·Granted Jun 24, 2008·0 cites·7 claims
- 0849US2011287931A1Rewritable recording materialKODAMA SATOSHI·Filed 2010·Application pending·0 cites
- 0947US8529688B2Phenolic compound and recording materialKODAMA SATOSHI·Filed 2010·Granted Sep 10, 2013·0 cites·2 claims
- 1046US3941457ASymmetrical type four-component lens systemNIPPON KOGAKU KK·Filed 1974·Granted Mar 2, 1976·10 cites·6 claims
- 1143US2012282480A1High-temperature material transferring memberNISHIYAMA YOSHITAKA·Filed 2012·Application pending·0 cites
- 1242US2004198603A1Recording material and recording sheetFiled 2002·Application pending·0 cites
- 1340US2013327110A1Method for straighteningUCHIDA KAZUHIRO·Filed 2012·Application pending·0 cites
- 1439US8808470B2High-carbon chromium bearing steel and production method of the sameOOTSUKA SYUNICHI·Filed 2011·Granted Aug 19, 2014·0 cites·1 claims
- 1539US2011293168A1Method for mounting transparent componentMATSUSHIMA YOSHIHIKO·Filed 2010·Application pending·0 cites
- 1634US9153348B2Double-walled tube with interface gap and production method thereforISEDA ATSURO·Filed 2011·Granted Oct 6, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →