Inventor · disambiguated record
Mitsuhisa Machida
Also filed as: MACHIDA MITSUHISA
3 granted patents·36 citations·filing 1999–2002
70Inventor score
Technology areasF16B
Files withMAX CO LTD3
Top patents by PatentIndex Score
3 records- 0164US7029220B2Band shaped connected screws with inverse screw threadsMAX CO LTD·Filed 2002·Granted Apr 18, 2006·13 cites·6 claims
- 0250US7530458B2Connecting fastenerMAX CO LTD·Filed 2002·Granted May 12, 2009·4 cites·10 claims
- 0350US6164171AScrewdriver used for screw tightener and screw suitably tightened by the screwdriverMAX CO LTD·Filed 1999·Granted Dec 26, 2000·19 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →