Inventor · disambiguated record
Tomoyuki Oikawa
Also filed as: OIKAWA TOMOYUKI
8 granted patents·1 pending application·144 citations·filing 1988–2009
88Inventor score
Top patents by PatentIndex Score
9 records- 0183US4862029AActuatorTOSOH CORP·Filed 1988·Granted Aug 29, 1989·35 cites·12 claims
- 0281US7641871B2Fine channel device and a chemically operating method for fluid using the deviceTOSOH CORP·Filed 2003·Granted Jan 5, 2010·27 cites·26 claims
- 0378US6791677B2Information measuring apparatus using a fine channel deviceTOSOH CORP·Filed 2002·Granted Sep 14, 2004·15 cites·9 claims
- 0460US6566015B1Non-aqueous electrolytic salt and non-aqueous electrolytic secondary battery in which it is usedDENSO CORP·Filed 1999·Granted May 20, 2003·32 cites·7 claims
- 0559US7338641B2Fine channel device, desksize chemical plant and fine particle producing apparatus employing themTOSOH CORP·Filed 2003·Granted Mar 4, 2008·4 cites·22 claims
- 0658US4917722ASingle crystals of chromium and method for producing the sameTOSOH CORP·Filed 1989·Granted Apr 17, 1990·13 cites·17 claims
- 0758US2010051543A1Fine channel device and a chemically operating method for fluid using the deviceTOSOH CORP·Filed 2009·Application pending·0 cites
- 0841US5236661AChromium-based weld materialTOSOH CORP·Filed 1992·Granted Aug 17, 1993·9 cites·5 claims
- 0941US5126106AChromium-based weld material and rolled article and process for producing the rolled articleTOSOH CORP·Filed 1990·Granted Jun 30, 1992·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →