Inventor · disambiguated record
Keiji Segawa
Also filed as: SEGAWA KEIJI
7 granted patents·26 citations·filing 1976–2001
80Inventor score
Files withVICTOR COMPANY OF JAPAN7
Top patents by PatentIndex Score
7 records- 0160US4120742ACapacitance type pickup stylus and method of producing sameVICTOR COMPANY OF JAPAN·Filed 1976·Granted Oct 17, 1978·13 cites·6 claims
- 0246US6411194B2Production method of thin film resistance element formed on printed circuit board, and thin film resistance element employing the methodVICTOR COMPANY OF JAPAN·Filed 2001·Granted Jun 25, 2002·4 cites·6 claims
- 0332US4675765AMagnetic recording and/or reproducing elementVICTOR COMPANY OF JAPAN·Filed 1984·Granted Jun 23, 1987·2 cites·14 claims
- 0432US4488281ACapacitance detection type record stylus having a conductive shankVICTOR COMPANY OF JAPAN·Filed 1982·Granted Dec 11, 1984·1 cites·7 claims
- 0532US4410974ACapacitance detection type record stylus and method for making the stylusVICTOR COMPANY OF JAPAN·Filed 1981·Granted Oct 18, 1983·1 cites·5 claims
- 0632US4398282ACapacitance detection type stylus for grooveless disc records and method for making sameVICTOR COMPANY OF JAPAN·Filed 1981·Granted Aug 9, 1983·3 cites·12 claims
- 0730US4498163ADiamond pickup stylus with good grindabilityVICTOR COMPANY OF JAPAN·Filed 1982·Granted Feb 5, 1985·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →