Inventor · disambiguated record
Tomohiko Kawaji
Also filed as: KAWAJI TOMOHIKO
3 granted patents·24 citations·filing 1996–1997
68Inventor score
Technology areasG03B
Files withMINOLTA CO LTD3
Top patents by PatentIndex Score
3 records- 0170US6002884AWaterproof mechanism, sealing member, and camera including the sameMINOLTA CO LTD·Filed 1997·Granted Dec 14, 1999·12 cites·21 claims
- 0265US5995760AInterchangeable-lens camera system having a waterproof mount mechanism, and photo-taking lens barrel and camera body used in the camera systemMINOLTA CO LTD·Filed 1997·Granted Nov 30, 1999·9 cites·8 claims
- 0343US5812885AWaterproof construction for camera with carrying strapMINOLTA CO LTD·Filed 1996·Granted Sep 22, 1998·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →