Inventor · disambiguated record
Hiroshi Banno
Also filed as: BANNO HIROSHI
5 granted patents·391 citations·filing 1994–2020
84Inventor score
Top patents by PatentIndex Score
5 records- 0198US5608717AInformation recording media and optical disc presenting a character or a graphic pattern formed by specified pit patterns on data tracksHITACHI LTD·Filed 1994·Granted Mar 4, 1997·196 cites·22 claims
- 0294US5875156APlayback system for an optical disc representing a character or a graphic pattern formed by specified pit patternsHITACHI LTD·Filed 1998·Granted Feb 23, 1999·84 cites·15 claims
- 0393US5751671AInformation recording media and optical disk, disk having specific data so that a visible pattern of characters or graphics appear on a copy diskHITACHI LTD·Filed 1995·Granted May 12, 1998·92 cites·43 claims
- 0471US5737306APlayback system for an optical disc presenting a character or a graphic pattern formed by specified pit patterns on data tracksHITACHI LTD·Filed 1996·Granted Apr 7, 1998·19 cites·9 claims
- 0547US11574516B2Method, system, and computer readable medium for setting discrimination criterion informationASAHI SEIKO CO LTD·Filed 2020·Granted Feb 7, 2023·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →