Inventor · disambiguated record

Kichiji Uchiyama

Also filed as: UCHIYAMA KICHIJI

2 granted patents·48 citations·filing 1994–1997

66Inventor score

Technology areasB09B

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0173US5769333AMethod of and apparatus for recovering foaming gas of the foamed materialHITACHI LTD·Filed 1997·Granted Jun 23, 1998·22 cites·11 claims
0272US5641128AMethod of and apparatus for recovering foaming gas of the foamed materialHITACHI LTD·Filed 1994·Granted Jun 24, 1997·26 cites·43 claims

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