Hiroshi Okuma — 3 Patents at Nabco

Hiroshi Okuma has been granted 3 US patents while listed as an inventor at Nabco. The first was granted in 2005 and the most recent in November 2015. Hiroshi Okuma ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hiroshi Okuma in Tokyo, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9176124	Method for measurement of equol in biological sample by immunoassay, kit for the measurement, and method for determination of equol production ability of subject	Takayuki Minekawa, Kumiko Shindome, Katsushi Abe, Chieko Ando, Yasuhiro Abiru	2015-11-03
6973784	Hydraulic master cylinder	—	2005-12-13
6923109	Mounting mechanism for a push rod of a master cylinder	—	2005-08-02

Hiroshi Okuma — 3 Patents

Issued Patents All Time

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