Inventor · disambiguated record
Yoshimitsu Yamaguchi
Also filed as: YAMAGUCHI YOSHIMITSU
10 granted patents·676 citations·filing 1985–1997
92Inventor score
Files withNIPPON DENSO CO10
Top patents by PatentIndex Score
10 records- 0198US5435870AFilter element and manufacture method thereofNIPPON DENSO CO·Filed 1993·Granted Jul 25, 1995·240 cites·5 claims
- 0296US5562825AFilter element having a flat and non-flat configurationNIPPON DENSO CO·Filed 1994·Granted Oct 8, 1996·275 cites·26 claims
- 0382US5120296AMethod and apparatus for forming filter elementNIPPON DENSO CO·Filed 1990·Granted Jun 9, 1992·51 cites·7 claims
- 0471US4690349ADevice for supplying a long length of materialNIPPON DENSO CO·Filed 1985·Granted Sep 1, 1987·31 cites·11 claims
- 0560US5931075AMethod and apparatus for cutting flat tubeNIPPON DENSO CO·Filed 1997·Granted Aug 3, 1999·18 cites·4 claims
- 0657US4747816AApparatus for making a filter from a material for a filter elementNIPPON DENSO CO·Filed 1987·Granted May 31, 1988·18 cites·4 claims
- 0754US4760910AAligning and feeding apparatus for elongated piecesNIPPON DENSO CO·Filed 1987·Granted Aug 2, 1988·13 cites·14 claims
- 0851US5826479ACutting deviceNIPPON DENSO CO·Filed 1996·Granted Oct 27, 1998·14 cites·15 claims
- 0950US4625499ADevice for loading products to a predetermined locationNIPPON DENSO CO·Filed 1985·Granted Dec 2, 1986·12 cites·5 claims
- 1032US4682694AMethod and device for removing defective productsNIPPON DENSO CO·Filed 1985·Granted Jul 28, 1987·4 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Yoshimitsu Yamaguchi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →