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Masahiro Masuzawa

HI Hitachi: 3 patents #231 of 2,733Top 9%
Ricoh Company: 2 patents #462 of 1,683Top 30%
CU Chiba University: 1 patents #1 of 2Top 50%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #5 of 71Top 8%
Overall (2011): #15,977 of 364,097Top 5%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8039998 Rotor for motor and method for producing the same Masahiro Mita, Keiko Kikuti 2011-10-18
7981359 Rotor and process for manufacturing the same Shigeho Tanigawa, Masahiro Mita, Keiko Kikuchi 2011-07-19
7936498 Display element, image display device, and image display system Toshihiro Kanematsu, Masaru Ohgaki, Shinji Aoki, Hisayoshi Ohshima, Shinya Seno 2011-05-03
7933062 Electrophoretic fluid, electrophoretic display medium, electrophoretic display element, and electrophoretic display device Takashi Kitamura 2011-04-26
7906881 Motor Yuji Enomoto, Motoya Ito, Ryoso Masaki, Koichiro Ohara, Masahiro Mita +1 more 2011-03-15