Naoshi Doi — 2 Patents at Nec | Patent Leaderboard

Naoshi Doi has been granted 2 US patents while listed as an inventor at Nec. The first was granted in 2012 and the most recent in June 2013. Naoshi Doi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Naoshi Doi in Yokohama, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8458633	Semiconductor integrated circuit design apparatus and method for analyzing a delay in a semiconductor integrated circuit	Yoshihiro Ono, Takeshi Watanabe, Itsuki Yamada, Tsuneo Tsukagoshi	2013-06-04
8341579	Method, apparatus, and system for analyzing operation of semiconductor integrated circuits	Takumi Okamoto, Takeshi Watanabe, Itsuki Yamada, Tsuneo Tsukagoshi	2012-12-25

Naoshi Doi — 2 Patents

Issued Patents All Time

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