Inventor · disambiguated record
Yuichi Watakabe
Also filed as: WATAKABE YUICHI
6 granted patents·71 citations·filing 1978–2002
83Inventor score
Top patents by PatentIndex Score
6 records- 0172US4728587ABattery using halogen as active materialFURUKAWA ELECTRIC CO LTD·Filed 1986·Granted Mar 1, 1988·28 cites·16 claims
- 0264US6838883B2Method and system for monitoring state of lead acid batteryFURUKAWA BATTERY CO LTD·Filed 2002·Granted Jan 4, 2005·7 cites·40 claims
- 0359US4184008AFloat type metal-air batteryWATAKABE YUICHI·Filed 1978·Granted Jan 15, 1980·17 cites·5 claims
- 0450US4473625AZinc-halogen batteryFURUKAWA ELECTRIC CO LTD·Filed 1983·Granted Sep 25, 1984·12 cites·8 claims
- 0531US4129684AFloat type metal-air batteryFURUKAWA BATTERY CO LTD·Filed 1978·Granted Dec 12, 1978·4 cites·5 claims
- 0629US4594298AZinc-chloride cellFURUKAWA ELECTRIC CO LTD·Filed 1985·Granted Jun 10, 1986·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →