Yasutoshi DOI — 1 Patent at Denso

Yasutoshi DOI has been granted 1 US patent while listed as an inventor at Denso. All of these patents were granted in 2021. Yasutoshi DOI ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yasutoshi DOI in Kariya, JP.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11211624	Fuel cell system	Yuki Mukobara, Takayuki Sugiura, Yasuhiro Osada, Atsushi Hayasaka, Takahiro Tamura	2021-12-28

Yasutoshi DOI — 1 Patent

Issued Patents All Time

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