Inventor · disambiguated record
Jindai Yamakawa
Also filed as: YAMAKAWA JINDAI
6 granted patents·69 citations·filing 1998–2018
82Inventor score
Files withCITIZEN WATCH CO LTD6
Top patents by PatentIndex Score
6 records- 0182US10342303B2BandCITIZEN WATCH CO LTD·Filed 2015·Granted Jul 9, 2019·4 cites·10 claims
- 0268US7121165B2Tool for wristwatchCITIZEN WATCH CO LTD·Filed 2002·Granted Oct 17, 2006·14 cites·21 claims
- 0367US6434798B1Rotation stopper for opening and closing plates in center fixing device of band-shaped ornamentCITIZEN WATCH CO LTD·Filed 1999·Granted Aug 20, 2002·29 cites·26 claims
- 0465US6913411B2Band coupling structure and method of manufacturing piece member thereforCITIZEN WATCH CO LTD·Filed 2002·Granted Jul 5, 2005·9 cites·34 claims
- 0547US6170250B1Structure for connecting blocks of bandCITIZEN WATCH CO LTD·Filed 1998·Granted Jan 9, 2001·13 cites·19 claims
- 0642US11207897B2Printing jig and method for manufacturing printed objectsCITIZEN WATCH CO LTD·Filed 2018·Granted Dec 28, 2021·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →