Inventor · disambiguated record
Kiyoshi Futaki
Also filed as: FUTAKI KIYOSHI
15 granted patents·265 citations·filing 1973–1989
94Inventor score
Files withMITSUBISHI PAPER MILLS LTD15
Top patents by PatentIndex Score
15 records- 0191US4032690AThermosensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Jun 28, 1977·57 cites·19 claims
- 0287US4020232AHeat-sensitive recording sheetsMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Apr 26, 1977·48 cites·17 claims
- 0385US4035188AN-alkoxyethoxyethylphenylenediamine color developing agentsMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Jul 12, 1977·18 cites·10 claims
- 0484US3936305AColor photographic photosensitive material containing ultraviolet ray-absorbing compoundMITSUBISHI PAPER MILLS LTD·Filed 1974·Granted Feb 3, 1976·29 cites·13 claims
- 0576US3937864AHeat-sensitive recording sheets having improved stabilityMITSUBISHI PAPER MILLS LTD·Filed 1973·Granted Feb 10, 1976·27 cites·4 claims
- 0673US4416977ASilver halide photographic photosensitive materialMITSUBISHI PAPER MILLS LTD·Filed 1982·Granted Nov 22, 1983·13 cites·12 claims
- 0768US4134770AGelatin-containing photographic layer incorporated with hardenerMITSUBISHI PAPER MILLS LTD·Filed 1977·Granted Jan 16, 1979·8 cites·14 claims
- 0866US3932188ASilver halide photographic lightsensitive materialMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Jan 13, 1976·8 cites·7 claims
- 0960US4420554ASilver halide photosensitive materialsMITSUBISHI PAPER MILLS LTD·Filed 1982·Granted Dec 13, 1983·18 cites·10 claims
- 1057US4693955ANegative type lithographic printing plateMITSUBISHI PAPER MILLS LTD·Filed 1985·Granted Sep 15, 1987·14 cites·19 claims
- 1152US4387149AElectrophotographic sensitive material having a dye sensitizer containing a carbonium atomMITSUBISHI PAPER MILLS LTD·Filed 1982·Granted Jun 7, 1983·4 cites·8 claims
- 1246US3936309AHeat-sensitive recording composition and sheetMITSUBISHI PAPER MILLS LTD·Filed 1973·Granted Feb 3, 1976·8 cites·14 claims
- 1344US3984605AHeat sensitive recording material containing decolorizing agentMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Oct 5, 1976·9 cites·8 claims
- 1437US3932182AAn organic photoconductive composition comprising an organic photoconductive compound and a sensitizing compound having an active methylene groupMITSUBISHI PAPER MILLS LTD·Filed 1974·Granted Jan 13, 1976·2 cites·10 claims
- 1529US5198324AMethod for making lithographic printing plateMITSUBISHI PAPER MILLS LTD·Filed 1989·Granted Mar 30, 1993·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Futaki 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 →