Inventor · disambiguated record
Toshihiko Arakawa
Also filed as: ARAKAWA TOSHIHIKO
7 granted patents·95 citations·filing 1983–1997
85Inventor score
Top patents by PatentIndex Score
7 records- 0183US5409415AShot methodNIKKATO CORP·Filed 1993·Granted Apr 25, 1995·56 cites·7 claims
- 0249US4612297AProcess for preparation of silicon nitride powder of good sintering propertyTOYO SODA MFG CO LTD·Filed 1983·Granted Sep 16, 1986·11 cites·5 claims
- 0347US5017530ASilicon nitride sintered body and process for preparation thereofTOSOH CORP·Filed 1989·Granted May 21, 1991·9 cites·3 claims
- 0443US4716028AProcess for preparation of high-type silicon nitride powderTOYO SODA MFG CO LTD·Filed 1986·Granted Dec 29, 1987·7 cites·5 claims
- 0541US5089448ASilicon nitride sintered body having excellent high-temperature strength and method of producing sameHONDA MOTOR CO LTD·Filed 1990·Granted Feb 18, 1992·6 cites·4 claims
- 0631US5926595AOptical fiber connector part and process for producing the sameTOSOH CORP·Filed 1997·Granted Jul 20, 1999·4 cites·6 claims
- 0731US4770830AProcess for preparation of high α-type silicon nitride powderTOYO SODA MFG CO LTD·Filed 1986·Granted Sep 13, 1988·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →