Inventor · disambiguated record
Tetsuo Matsushita
Also filed as: MATSUSHITA TETSUO
10 granted patents·1 pending application·332 citations·filing 1975–2002
92Inventor score
Top patents by PatentIndex Score
11 records- 0197US5132729AGenuine security article distinguishing system for an image forming apparatusMINOLTA CAMERA KK·Filed 1991·Granted Jul 21, 1992·134 cites·21 claims
- 0289US4357389APolymer dope composition, composite fibers made therefrom and process for making sameASAHI CHEMICAL IND·Filed 1980·Granted Nov 2, 1982·42 cites·10 claims
- 0387US4374978AHigh Young's modulus poly-p-phenylene terephthalamide fiberASAHI CHEMICAL IND·Filed 1980·Granted Feb 22, 1983·28 cites·9 claims
- 0481US4016236AProcess for manufacturing aromatic polymer fibersASAHI CHEMICAL IND·Filed 1975·Granted Apr 5, 1977·28 cites·9 claims
- 0578US5218407AApparatus for initial set-up of developer unit in an image forming apparatusMINOLTA CAMERA KK·Filed 1992·Granted Jun 8, 1993·25 cites·14 claims
- 0674US4419317AProcess for the preparation of fibers of poly-p-phenylene-terephthalamideASAHI CHEMICAL IND·Filed 1982·Granted Dec 6, 1983·14 cites·9 claims
- 0768US4374977APoly-p-phenylene-terephthalamide fibers excellent in fatigue resistance and process for preparation thereofASAHI CHEMICAL IND·Filed 1980·Granted Feb 22, 1983·17 cites·9 claims
- 0866US5253020AImage forming apparatus improved in toner supply operationMINOLTA CAMERA KK·Filed 1992·Granted Oct 12, 1993·17 cites·12 claims
- 0957US4440710AProcess for the preparation of high Young's modulus poly-p-phenylene-terephthalamideASAHI CHEMICAL IND·Filed 1982·Granted Apr 3, 1984·7 cites·10 claims
- 1046US5981028AFilm for multiple bagASAHI CHEMICAL POLYFLEX CO LTD·Filed 1997·Granted Nov 9, 1999·20 cites·14 claims
- 1135US2005078890A1Easy-to-unseal packaging bagFiled 2002·Application pending·0 cites
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