Inventor · disambiguated record
Shigeki Imagawa
Also filed as: IMAGAWA SHIGEKI
4 granted patents·66 citations·filing 1991–2010
75Inventor score
Top patents by PatentIndex Score
4 records- 0177US5200332AProcess for preparation of copolymerMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Apr 6, 1993·53 cites·1 claims
- 0259US9085752B2Atmosphere control compositionOURA AYAKO·Filed 2010·Granted Jul 21, 2015·1 cites·13 claims
- 0343US5401778ABiodegradable plastic composition and biodegradable plastic shaped bodyAGENCY IND SCIENCE TECHN·Filed 1993·Granted Mar 28, 1995·7 cites·5 claims
- 0442US5667996AProcess for production of bacterial cells containing poly-3-hydroxy butyric acidMITSUBISHI GAS CHEMICAL CO·Filed 1995·Granted Sep 16, 1997·5 cites·4 claims
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