Daisuke Watari — 7 Patents at Fujikoki

Daisuke Watari has been granted 7 US patents while listed as an inventor at Fujikoki. The first was granted in 1996 and the most recent in November 2012. Daisuke Watari ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Daisuke Watari in Kariya, JP.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
8307846	Pressure control valve	Shu Yanagisawa, Ryo Matsuda, Hiroshi Yokota	2012-11-13
7299995	Expansion valve	Masamichi Yano	2007-11-27
6702188	Expansion valve	Masamichi Yano	2004-03-09
6561433	Thermal expansion valve	Makoto Sudo, Kazuhiko Watanabe	2003-05-13
5980081	Control system having effective error detection capabilities	Sanae Hirata	1999-11-09
5966305	Control system having effective error detection capabilities	Sanae Hirata	1999-10-12
5522034	Battery disconnection detecting apparatus	Takaaki Baba, Shogo Kameyama	1996-05-28

Daisuke Watari — 7 Patents

Issued Patents All Time

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