Mayuko Ushiro — 6 Patents at Konica Minolta

Mayuko Ushiro has been granted 6 US patents while listed as an inventor at Konica Minolta. The first was granted in 2012 and the most recent in March 2014. Mayuko Ushiro ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Mayuko Ushiro in Tokyo, JP.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
8668846	Photoelectric conversion element and solar cell	Hidekazu KAWASAKI, Akihiko Itami, Kazuya Isobe, Hideya MIWA, Kazukuni NISHIMURA	2014-03-11
8518616	Electrophotographic photoreceptor and image forming method	Tomoo Sakimura, Naoki Nozaki, Teruo Sasaki	2013-08-27
8471143	Photoelectric conversion element and solar cell	Hidekazu KAWASAKI, Akihiko Itami, Kazuya Isobe, Hideya MIWA, Kazukuni NISHIMURA	2013-06-25
8410356	Photoelectric conversion element and solar cell	Hidekazu KAWASAKI, Akihiko Itami, Kazuya Isobe, Hideya MIWA, Kazukuni NISHIMURA	2013-04-02
8395041	Photoelectric conversion element and solor cell	Hidekazu KAWASAKI, Akihiko Itami, Kazuya Isobe, Hideya MIWA, Kazukuni NISHIMURA	2013-03-12
8247687	Photoelectric conversion element and solar cell	Hideya MIWA, Akihiko Itami, Kazuya Isobe, Kazukuni NISHIMURA, Hidekazu KAWASAKI	2012-08-21