Inventor · disambiguated record
Masatoshi Wada
Also filed as: WADA MASATOSHI
13 granted patents·2 pending applications·291 citations·filing 1977–2019
92Inventor score
Files withOKUNO CHEM IND CO8NIPPON STEEL & SUMIKIN ENG CO2ASAHI DENKA KOGYO KK1NAGATA MAKOTO1SAWAISHI MASAMICHI1
Top patents by PatentIndex Score
15 records- 0194US4692662AHigh contrast display deviceOKUNO CHEM IND CO·Filed 1985·Granted Sep 8, 1987·72 cites·19 claims
- 0289US4622069ACatalyst composition for forming electroless plating on ceramicsOKUNO CHEM IND CO·Filed 1985·Granted Nov 11, 1986·64 cites·12 claims
- 0376US4172733AVitreous enamel compositionsOKUNO CHEM IND CO·Filed 1977·Granted Oct 30, 1979·25 cites·6 claims
- 0470US4626071AOptical filter made of inorganic material for red lightOKUNO CHEM IND CO·Filed 1985·Granted Dec 2, 1986·29 cites·7 claims
- 0570US4469714AComposition for bonding electroconductive metal coating to electrically nonconductive materialOKUNO CHEM IND CO·Filed 1983·Granted Sep 4, 1984·28 cites·13 claims
- 0663US4150995AVitreous enamel composition containing palladium powderOKUNO CHEM IND CO·Filed 1977·Granted Apr 24, 1979·20 cites·7 claims
- 0760US8777521B2Steel pipe pile and method of installing the steel pipe pileNAGATA MAKOTO·Filed 2010·Granted Jul 15, 2014·2 cites·16 claims
- 0856US4741963AOptical filter made of inorganic material for green lightOKUNO CHEM IND CO·Filed 1985·Granted May 3, 1988·19 cites·1 claims
- 0952US4741962AOptical filter made of inorganic material for blue lightOKUNO CHEM IND CO·Filed 1985·Granted May 3, 1988·16 cites·1 claims
- 1052US2020196641A1Sterilizing Agent Becoming Edible and/or Drinkable By Heat Treatment After Used For SterilizationSEPARATOR SYSTEM IND CO LTD·Filed 2019·Application pending·0 cites
- 1145US5135769AFat and oil compositionASAHI DENKA KOGYO KK·Filed 1991·Granted Aug 4, 1992·16 cites·4 claims
- 1240US2003050452A1Process for producing metal complex of aminooligosaccharide derivativeFiled 2000·Application pending·0 cites
- 1339US9631391B2Buckling restrained brace and load-bearing structure provided with the sameNIPPON STEEL & SUMIKIN ENG CO·Filed 2013·Granted Apr 25, 2017·0 cites·2 claims
- 1433US9328475B2Steel pipe pile and steel pipe pile implementation methodSAWAISHI MASAMICHI·Filed 2012·Granted May 3, 2016·0 cites·4 claims
- 1530US10174475B2Rotary press-in steel pipe pileNIPPON STEEL & SUMIKIN ENG CO·Filed 2015·Granted Jan 8, 2019·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Masatoshi Wada 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 →