Tomoko Wake — 9 Patents at Nec Electronics

Tomoko Wake has been granted 9 US patents while listed as an inventor at Nec Electronics. The first was granted in 2001 and the most recent in August 2005. Tomoko Wake ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Tomoko Wake in Platte City, MO, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6930037	Process for forming a metal interconnect	Yasuaki Tsuchiya	2005-08-16	$23,000
6867139	Method of manufacturing semiconductor device	—	2005-03-15	$46,000
6725119	Cleaning-apparatus line configuration and designing process therefor	—	2004-04-20	$41,000
6585568	Chemical mechanical polishing slurry	Yasuaki Tsuchiya, Tetsuyuki Itakura, Shin Sakurai, Kenichi Aoyagi	2003-07-01	$26,000
6585786	Slurry for chemical mechanical polishing	Yasuaki Tsuchiya, Tetsuyuki Itakura, Shin Sakurai, Kenichi Aoyagi	2003-07-01	$26,000
6530968	Chemical mechanical polishing slurry	Yasuaki Tsuchiya, Tetsuyuki Itakura, Shin Sakurai, Kenichi Aoyagi	2003-03-11	$10,000
6478834	Slurry for chemical mechanical polishing	Yasuaki Tsuchiya, Tetsuyuki Itakura, Shin Sakurai, Kenichi Aoyagi	2002-11-12	$11,000
6436811	Method of forming a copper-containing metal interconnect using a chemical mechanical planarization (CMP) slurry	Yasuaki Tsuchiya	2002-08-20	$10,000
6319801	Method for cleaning a substrate and cleaning solution	Hidemitsu Aoki	2001-11-20	$20,000

Tomoko Wake — 9 Patents

Issued Patents All Time

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