Inventor · disambiguated record
Masanobu Ohtsu
Also filed as: OHTSU MASANOBU
7 granted patents·55 citations·filing 1997–2001
84Inventor score
Technology areasB60J
Files withOHI SEISAKUSHO CO LTD7
Top patents by PatentIndex Score
7 records- 0177US6290289B1Sunroof apparatusOHI SEISAKUSHO CO LTD·Filed 2000·Granted Sep 18, 2001·23 cites·8 claims
- 0263US6428091B2Sunroof apparatusOHI SEISAKUSHO CO LTD·Filed 2001·Granted Aug 6, 2002·14 cites·4 claims
- 0352US6435605B2Vehicle sunroof deviceOHI SEISAKUSHO CO LTD·Filed 2001·Granted Aug 20, 2002·6 cites·1 claims
- 0445US6761396B2Sunroof apparatusOHI SEISAKUSHO CO LTD·Filed 2001·Granted Jul 13, 2004·4 cites·9 claims
- 0545US6361104B2Vehicle sunroof deviceOHI SEISAKUSHO CO LTD·Filed 2001·Granted Mar 26, 2002·3 cites·6 claims
- 0631US6050632ASliding shoe for sun roof deviceOHI SEISAKUSHO CO LTD·Filed 1997·Granted Apr 18, 2000·3 cites·16 claims
- 0729US6312047B1Vehicle sunroof deviceOHI SEISAKUSHO CO LTD·Filed 1999·Granted Nov 6, 2001·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →