HT

Hiroki Takei

HO Hoya: 2 patents #523 of 1,290Top 45%
Overall (All Time): #2,172,881 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7106515 Composition for vapor deposition, method for forming an antireflection film, and optical element Takeshi Mitsuishi, Hitoshi Kamura, Kenichi Shinde, Akinori Kobayashi, Yukihiro Takahashi +1 more 2006-09-12
6627320 Method for producing composition for vapor deposition, composition for vapor deposition, and method for producing optical element with antireflection film Takeshi Mitsuishi, Hitoshi Kamura, Kenichi Shinde, Akinori Kobayashi, Yukihiro Takahashi +1 more 2003-09-30