AY

Akira Yoshizumi

KT Kabushiki Kaisha Toshiba: 3 patents #74 of 1,641Top 5%
Overall (1994): #14,896 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5362559 Polysilane monomolecular film and polysilane built-up film Shuji Hayase, Yoshihiko Nakano, Yukihiro Mikogami, Shinji Murai, Rikako Kani 1994-11-08
5336736 Polysilane and polysilane composition Yoshihiko Nakano, Shuzi Hayase, Shinji Murai, Yukihiro Mikogami 1994-08-09
5325583 Method for manufacturing printed circuit board Seizaburo Shimizu, Osamu Sasaki, Hideo Ohta 1994-07-05