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Yasuharu Yamada

IC Ibiden Co.: 1 patents #63 of 134Top 50%
NC Nidek Co.: 1 patents #8 of 54Top 15%
OI Olympus Imaging: 1 patents #26 of 75Top 35%
IBM: 1 patents #3,726 of 9,568Top 40%
Overall (2011): #13,411 of 364,097Top 4%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8080631 Siloxane-modified hyperbranched polyimide Jun Sakai 2011-12-20
8022110 Porous polyimide Tomoyuki Suzuki, Jun Sakai, Norihiro Tomokiyo 2011-09-20
7969661 Wide angle zoom lens and image pickup device using the same Takeshi Hosoya 2011-06-28
7963118 Vapor-compression heat exchange system with evaporator coil mounted to outlet door of an electronics rack Donald W. Porter, Roger R. Schmidt, Jyunji Takayoshi, Takeshi Tsukamoto 2011-06-21
7868117 Resin composition and production method thereof Naohide Isogai, Takeshi Fujita 2011-01-11