Inventor · disambiguated record
Yoji Matsuhisa
Also filed as: MATSUHISA YOJI
10 granted patents·214 citations·filing 1992–2001
92Inventor score
Files withTORAY INDUSTRIES10
Top patents by PatentIndex Score
10 records- 0189US5462799ACarbon fibers and process for preparing sameTORAY INDUSTRIES·Filed 1994·Granted Oct 31, 1995·38 cites·7 claims
- 0287US6103211ACarbon fibers, acrylic fibers, and production processes thereofTORAY INDUSTRIES·Filed 1997·Granted Aug 15, 2000·39 cites·2 claims
- 0386US6428892B2Carbon fibers, acrylic fibers and process for producing the acrylic fibersTORAY INDUSTRIES·Filed 2001·Granted Aug 6, 2002·26 cites·7 claims
- 0478US6221490B1Carbon fibers, acrylic fibers and process for producing the acrylic fibersTORAY INDUSTRIES·Filed 2000·Granted Apr 24, 2001·11 cites·2 claims
- 0576US5589055AMethod for preparing carbon fibersTORAY INDUSTRIES·Filed 1995·Granted Dec 31, 1996·22 cites·11 claims
- 0670US5691055ACarbon fibers and process for preparing sameTORAY INDUSTRIES·Filed 1996·Granted Nov 25, 1997·17 cites·6 claims
- 0770US5587240ACarbon fibers and process for preparing sameTORAY INDUSTRIES·Filed 1995·Granted Dec 24, 1996·18 cites·4 claims
- 0866US5910456APrepregs and carbon fiber-reinforced composite materialsTORAY INDUSTRIES·Filed 1996·Granted Jun 8, 1999·22 cites·35 claims
- 0959US5348802ACarbon fiber made from acrylic fiber and process for production thereofTORAY INDUSTRIES·Filed 1992·Granted Sep 20, 1994·20 cites·9 claims
- 1057US6368711B2Carbon fibers, acrylic fibers and process for producing the acrylic fibersTORAY INDUSTRIES·Filed 2001·Granted Apr 9, 2002·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →