Inventor · disambiguated record
Wataru Idetsu
Also filed as: IDETSU WATARU
3 granted patents·26 citations·filing 2000–2001
69Inventor score
Files withHITACHI CONSTRUCTION MACHINERY3
Top patents by PatentIndex Score
3 records- 0153US6678956B2Method of producing spray deposit on bearing bossHITACHI CONSTRUCTION MACHINERY·Filed 2001·Granted Jan 20, 2004·6 cites·14 claims
- 0253US6634725B2CrawlerHITACHI CONSTRUCTION MACHINERY·Filed 2001·Granted Oct 21, 2003·11 cites·11 claims
- 0350US6390572B1Crawler beltHITACHI CONSTRUCTION MACHINERY·Filed 2000·Granted May 21, 2002·9 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →