Inventor · disambiguated record
Yuji Tanaka
Also filed as: TANAKA YUJI
13 granted patents·124 citations·filing 1993–2007
91Inventor score
Top patents by PatentIndex Score
13 records- 0186US7250516B2Phenylalanine derivativesAJINOMOTO KK·Filed 2004·Granted Jul 31, 2007·26 cites·14 claims
- 0281US5994012ANaphthoquinone derivative and electrophotosensitive material using sameMITA INDUSTRIAL CO LTD·Filed 1997·Granted Nov 30, 1999·19 cites·20 claims
- 0381US5863688ANaphthoquinone derivativeMITA INDUSTRIAL CO LTD·Filed 1996·Granted Jan 26, 1999·26 cites·21 claims
- 0478US7884204B2Phenylalanine derivativesAJINOMOTO KK·Filed 2007·Granted Feb 8, 2011·3 cites·11 claims
- 0573US7605165B2Phenylalanine derivativesAJINOMOTO KK·Filed 2004·Granted Oct 20, 2009·7 cites·24 claims
- 0664US6436922B15,11-dihydrobenzo[b,e][1,4]oxazepine derivatives and pharmaceutical compositions containing the sameAJINOMOTO KK·Filed 2000·Granted Aug 20, 2002·3 cites·8 claims
- 0756US5565963AImage forming apparatus capable of changing the surface potential of a photosensitive memberMITA INDUSTRIAL CO LTD·Filed 1995·Granted Oct 15, 1996·13 cites·19 claims
- 0853US5773613ATryptoanthrinimine derivative and electrophotosensitive material using the sameMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jun 30, 1998·11 cites·7 claims
- 0946US5616441ATryptoanthorine derivative contained in electrophotosensitive materialMITA INDUSTRIAL CO LTD·Filed 1995·Granted Apr 1, 1997·8 cites·8 claims
- 1042US6127361A5,11-dihydrodibenzo[b,e][1,4]oxazepine derivatives and pharmaceutical compositions containing the sameAJINOMOTO KK·Filed 1997·Granted Oct 3, 2000·5 cites·20 claims
- 1137US5705694ATrinitrofluoroenonimine derivative and electrophotosensitive material using the sameMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jan 6, 1998·1 cites·8 claims
- 1231US5983056APhotosensitive drum and image processing unitMITA INDUSTRIAL CO LTD·Filed 1998·Granted Nov 9, 1999·1 cites·11 claims
- 1325US5312815AFungicidal (+)-2-(2,4-difluorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)3-(6-(1H-1,2,4-triazol-1-yl)pyridazin-3-ylthio) butan-2-olMORISHITA PHARMA·Filed 1993·Granted May 17, 1994·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Yuji Tanaka 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 →