Inventor · disambiguated record
Takehiko Ohi
Also filed as: OHI TAKEHIKO
2 granted patents·5 citations·filing 1993–1996
48Inventor score
Files withCANON KK2
Top patents by PatentIndex Score
2 records- 0134US5547831ADry process silver salt photosensitive material and image forming method making use of this dry process silver salt photosensitive materialCANON KK·Filed 1993·Granted Aug 20, 1996·1 cites·9 claims
- 0232US6037040ALight-transmitting recording material for electrophotography, and heat fixing methodCANON KK·Filed 1996·Granted Mar 14, 2000·4 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →