Inventor · disambiguated record
Joji Yamaga
Also filed as: YAMAGA JOJI
7 granted patents·102 citations·filing 1974–1992
86Inventor score
Files withISHIKAWAJIMA HARIMA HEAVY IND3AGENCY IND SCIENCE TECHN2ISHIKIWAJIMA HARIMA JUKOGYO KA1OPUS KK1
Top patents by PatentIndex Score
7 records- 0172US4585465AMethod for causing bubbles in a fluid to coalesceISHIKAWAJIMA HARIMA HEAVY IND·Filed 1984·Granted Apr 29, 1986·28 cites·2 claims
- 0258US3938345ACooling method by use of corona dischargeAGENCY IND SCIENCE TECHN·Filed 1974·Granted Feb 17, 1976·14 cites·2 claims
- 0357US4548622ADevice for separating dissolved gases and entrained bubbles from liquidISHIKAWAJIMA HARIMA HEAVY IND·Filed 1984·Granted Oct 22, 1985·18 cites·1 claims
- 0448US4643746AApparatus for separating gas from fluidISHIKAWAJIMA HARIMA HEAVY IND·Filed 1985·Granted Feb 17, 1987·14 cites·7 claims
- 0544US5240477AMethod and device for removing bubbles from liquidOPUS KK·Filed 1992·Granted Aug 31, 1993·15 cites·9 claims
- 0636US4662908ADevice for removing bubbles from liquidISHIKIWAJIMA HARIMA JUKOGYO KA·Filed 1985·Granted May 5, 1987·10 cites·3 claims
- 0732US4038511AMethod for electropneumatic conversionAGENCY IND SCIENCE TECHN·Filed 1975·Granted Jul 26, 1977·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →