Inventor · disambiguated record
Takumi Fukunishi
Also filed as: FUKUNISHI TAKUMI
8 granted patents·490 citations·filing 1978–1995
91Inventor score
Files withTOSOH CORP4AGENCY IND SCIENCE TECHN1TETRONICS RES & DEV CO LTD1TETRONICS RESEARCH & DEV CO LI1TOYO SODA MFG CO LTD1
Top patents by PatentIndex Score
8 records- 0193US5442523ABacklighting deviceTOSOH CORP·Filed 1992·Granted Aug 15, 1995·113 cites·6 claims
- 0293US5093765ABack lighting device for a panelTOSOH CORP·Filed 1991·Granted Mar 3, 1992·143 cites·13 claims
- 0391US4937709ABack lighting device for a liquid crystal panelTOSOH CORP·Filed 1989·Granted Jun 26, 1990·77 cites·2 claims
- 0485US4148628AProcess of producing metallic chromiumTOYO SODA MFG CO LTD·Filed 1978·Granted Apr 10, 1979·26 cites·12 claims
- 0579US5730518ABacklighting deviceTOSOH CORP·Filed 1995·Granted Mar 24, 1998·48 cites·13 claims
- 0675US4924357ALight source unit for a business machineAGENCY IND SCIENCE TECHN·Filed 1989·Granted May 8, 1990·40 cites·6 claims
- 0770US5256855ASilica productionTETRONICS RES & DEV CO LTD·Filed 1992·Granted Oct 26, 1993·19 cites·11 claims
- 0865US5376767APlasma torch and an apparatus for producing fused silica using plasma arc electrodesTETRONICS RESEARCH & DEV CO LI·Filed 1993·Granted Dec 27, 1994·24 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →