YS

Yasuhiro Sakamoto

TL Tokyo Electron Limited: 4 patents #4 of 216Top 2%
TL Tokyo Electron Kyushu Limited: 3 patents #2 of 39Top 6%
Overall (1997): #3,069 of 185,788Top 2%
5
Patents 1997

Issued Patents 1997

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5672205 Coating apparatus Akihiro Fujimoto 1997-09-30
5664254 Substrate processing apparatus and substrate processing method Jun Ohkura, Naruaki Iida, Hiroyuki Kudou, Masanori Tateyama 1997-09-02
5636182 Portable ultrasonic underwater sensor Hideyuki Suzuki, Kimihiko Yazawa 1997-06-03
5626675 Resist processing apparatus, substrate processing apparatus and method of transferring a processed article Masami Akimoto, Kiyohisa Tateyama, Shinzi Kitamura 1997-05-06
5620560 Method and apparatus for heat-treating substrate Masami Akimoto, Kouji Harada 1997-04-15