Inventor · disambiguated record
Sakashi Kamata
Also filed as: KAMATA SAKASHI
3 granted patents·148 citations·filing 1994–1998
75Inventor score
Top patents by PatentIndex Score
3 records- 0189US6085878AImpact absorber made of resinTOYO BOSEKI·Filed 1997·Granted Jul 11, 2000·68 cites·7 claims
- 0289US5551673AResin shock absorberTOYO BOSEKI·Filed 1994·Granted Sep 3, 1996·71 cites·4 claims
- 0329US6249925B1Bridge of shock-absorbing constructionJAPAN HIGHWAY PUBLIC CORP·Filed 1998·Granted Jun 26, 2001·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →