SK

Shigeru Kawaguchi

NC Nippon Gasket Co.: 5 patents #3 of 13Top 25%
📍 Daito, JP: #2 of 33 inventorsTop 7%
Overall (1994): #2,608 of 165,921Top 2%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5348315 Metallic gasket Kenji Kubouchi, Hiroshi Uemura, Kunitoshi Inoue 1994-09-20
5310196 Metallic gasket and method of manufacturing the same Kenji Kubouchi, Hiroshi Uemura, Kunitoshi Inoue 1994-05-10
5294134 Metallic gasket Kenji Kubouchi, Masahiko Miura, Kunitoshi Inoue 1994-03-15
5294135 Metal gasket and production method thereof Kenji Kubouchi, Hiroshi Uemura, Kunitoshi Inoue 1994-03-15
5286039 Metal gasket Kenji Kubouchi, Naoki II, Kunitoshi Inoue 1994-02-15