Inventor · disambiguated record
Ouichi Oyamada
Also filed as: OYAMADA OUICHI
5 granted patents·315 citations·filing 1994–2000
84Inventor score
Files withKOKUSAI ELECTRIC CO LTD5
Top patents by PatentIndex Score
5 records- 0188US6845239B1Positioning system and position calculating method in mobile communication systemKOKUSAI ELECTRIC CO LTD·Filed 2000·Granted Jan 18, 2005·55 cites·17 claims
- 0288US5617333AMethod and apparatus for transmission of image dataKOKUSAI ELECTRIC CO LTD·Filed 1994·Granted Apr 1, 1997·186 cites·27 claims
- 0372US5809231AImage transmission systemKOKUSAI ELECTRIC CO LTD·Filed 1996·Granted Sep 15, 1998·46 cites·20 claims
- 0449US5832123AMethod and apparatus for producing an enhanced two-grayscale imageKOKUSAI ELECTRIC CO LTD·Filed 1996·Granted Nov 3, 1998·20 cites·17 claims
- 0537US6332001B1Method of coding image dataKOKUSAI ELECTRIC CO LTD·Filed 1998·Granted Dec 18, 2001·8 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Ouichi Oyamada files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →