Jun Ushijima — 5 Patents at Plus Stationery

Jun Ushijima has been granted 5 US patents while listed as an inventor at Plus Stationery. The first was granted in 2009 and the most recent in December 2012. Jun Ushijima ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Jun Ushijima in Tokyo, JP.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8336454	Stamping device including cover member and interlock mechanism for causing rotation of cover member	—	2012-12-25
8297328	Coating film transfer tool	—	2012-10-30
D668713	Roller stamp	Hideyuki Kitamura, Satoru Ono, Shoichi Soma, Mizuki Hara	2012-10-09
8256975	Coating film transfer tool	—	2012-09-04
7571754	Coating film transfer tool	—	2009-08-11

Jun Ushijima — 5 Patents

Issued Patents All Time

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