Inventor · disambiguated record
Kouyu Itoga
Also filed as: ITOGA KOUYU
4 granted patents·262 citations·filing 1982–1992
82Inventor score
Files withKAWASAKI HEAVY IND LTD4
Top patents by PatentIndex Score
4 records- 0190US4509776ACorrosion-resistant pipe coupling structuresKAWASAKI HEAVY IND LTD·Filed 1982·Granted Apr 9, 1985·71 cites·1 claims
- 0284US5475613AUltrasonic defect testing method and apparatusKAWASAKI HEAVY IND LTD·Filed 1992·Granted Dec 12, 1995·86 cites·31 claims
- 0376US5182775AMethod of processing radiographic image data for detecting a welding defectKAWASAKI HEAVY IND LTD·Filed 1991·Granted Jan 26, 1993·69 cites·9 claims
- 0465US4600219ACorrosion-resistant pipe coupling structuresKAWASAKI HEAVY IND LTD·Filed 1985·Granted Jul 15, 1986·36 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →