Inventor · disambiguated record

Shigenobu Chichimatsu

Also filed as: CHICHIMATSU SHIGENOBU

2 granted patents·24 citations·filing 2001–2005

59Inventor score

Technology areasH04N

Files withCANON KK2

Top patents by PatentIndex Score

2 records

0179US6937280B2Electronic device having pivotal display and stereo speakersCANON KK·Filed 2001·Granted Aug 30, 2005·22 cites·6 claims
0265US7327330B2Electronic device having stereo speakersCANON KK·Filed 2005·Granted Feb 5, 2008·2 cites·21 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →