Inventor · disambiguated record
Shigeaki Matsumoto
Also filed as: MATSUMOTO SHIGEAKI
8 granted patents·1 pending application·188 citations·filing 1979–2018
88Inventor score
Files withOSAKA YUKI KAGAKU KOGYO2SUMITOMO METAL IND2FUJITSU LTD1MATSUMOTO SHIGEAKI1OSAKA ORGANIC CHEM IND1
Top patents by PatentIndex Score
9 records- 0191US4735987AMethod for manufacture of high-expansion type absorbent polymerOSAKA YUKI KAGAKU KOGYO·Filed 1986·Granted Apr 5, 1988·79 cites·8 claims
- 0275US4270389AMethod and apparatus for the automatic ultrasonic flaw detectionSUMITOMO METAL IND·Filed 1979·Granted Jun 2, 1981·30 cites·12 claims
- 0368US4294118AFully automatic ultrasonic flaw detection apparatusSUMITOMO METAL IND·Filed 1979·Granted Oct 13, 1981·22 cites·8 claims
- 0462US4755262AMethod for purification of glycidyl acrylate or glycidyl methacrylateOSAKA YUKI KAGAKU KOGYO·Filed 1987·Granted Jul 5, 1988·25 cites·1 claims
- 0560US10774025B2Method for producing polyfunctional acrylateOSAKA ORGANIC CHEMICAL IND LTD·Filed 2018·Granted Sep 15, 2020·0 cites·20 claims
- 0657US9170918B2Model verification system, model verification method, and recording mediumMATSUMOTO SHIGEAKI·Filed 2010·Granted Oct 27, 2015·2 cites·15 claims
- 0750US6314144B1Digital wireless receiving apparatusFUJITSU LTD·Filed 1998·Granted Nov 6, 2001·13 cites·16 claims
- 0849US5489625ADental adhesive coating base composition and oral compositionSUNSTAR KK·Filed 1992·Granted Feb 6, 1996·17 cites·16 claims
- 0938US2016136538A1(meth)acrylate production systemOSAKA ORGANIC CHEM IND·Filed 2015·Application pending·0 cites
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