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Hitoshi Oosawa — 2 Patents

Denso: 2 patents #4,986 of 11,792Top 45%
TCToyo Machinery & Metal Co.: 2 patents #7 of 31Top 25%
Kariya, JP: #2,601 of 4,822 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hitoshi Oosawa has been granted 2 US patents while listed as an inventor at Denso. The first was granted in 2006 and the most recent in January 2007. Hitoshi Oosawa ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hitoshi Oosawa in Kariya, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7159639 Diecasting machine Naohiko Tsuzuki, Hideaki Harada, Hiromi Takagi 2007-01-09
7004224 Diecasting machine Naohiko Tsuzuki, Hideaki Harada, Hiromi Takagi 2006-02-28

Frequent Collaborators

Hiromi Takagi2 shared
Naohiko Tsuzuki2 shared
Hideaki Harada2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2