TS

Takuro Sekiya

Ricoh Company: 3 patents #81 of 812Top 10%
Overall (2005): #16,077 of 245,428Top 7%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6975663 Surface-emission laser diode operable in the wavelength band of 1.1-7μm and optical telecommunication system using such a laser diode Akira Sakurai, Masayoshi Katoh, Teruyuki Furuta, Kazuya Miyagaki, Ken Kanai +9 more 2005-12-13
6918666 Fabrication of functional device mounting board making use of inkjet technique 2005-07-19
6871940 Liquid jet recording apparatus using a fine particle dispersion recording composition 2005-03-29