Inventor · disambiguated record
Yoshihiko Kaitoh
Also filed as: KAITOH YOSHIHIKO
4 granted patents·38 citations·filing 2002–2004
73Inventor score
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0180US6741379B2Optical module having element for optical phase shift using electro-optic effectFUJITSU LTD·Filed 2002·Granted May 25, 2004·23 cites·22 claims
- 0271US6917732B2Connecting method of optical function devices, and optical apparatusFUJITSU LTD·Filed 2004·Granted Jul 12, 2005·12 cites·8 claims
- 0351US6870972B2Connecting method of optical devices, and optical apparatusFUJITSU LTD·Filed 2002·Granted Mar 22, 2005·3 cites·42 claims
- 0441US6925214B2Connecting method of optical function devices, and optical apparatusFUJITSU LTD·Filed 2002·Granted Aug 2, 2005·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →