Koichi Soeda — 2 Patents at Densei Lambda K.K.

Koichi Soeda has been granted 2 US patents while listed as an inventor at Densei Lambda K.K.. The first was granted in 2008 and the most recent in August 2010. Koichi Soeda ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Koichi Soeda in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D622659	Battery pack for uninterruptible power supply	Katsuhiko Nakane, Koji Okano	2010-08-31
D573533	Uninterruptible power supply	Katsuhiko Nakane, Koji Okano	2008-07-22

Koichi Soeda — 2 Patents

Issued Patents All Time

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