Inventor · disambiguated record
Shigekazu Kawai
Also filed as: KAWAI SHIGEKAZU
4 granted patents·3 pending applications·6 citations·filing 2007–2021
63Inventor score
Top patents by PatentIndex Score
7 records- 0180US7772841B2Magnetic deviceFUJIKURA LTD·Filed 2010·Granted Aug 10, 2010·5 cites·8 claims
- 0257US12171202B2Rearing apparatusJTEKT CORP·Filed 2021·Granted Dec 24, 2024·0 cites·10 claims
- 0351US7628938B2Photochromic compound and optical functional materialNAT UNIV CORP NARA INST·Filed 2007·Granted Dec 8, 2009·0 cites·8 claims
- 0448US7782049B2Magnetic deviceFUJIKURA LTD·Filed 2008·Granted Aug 24, 2010·1 cites·7 claims
- 0547US2024000053A1Rearing apparatusJTEKT CORP·Filed 2021·Application pending·0 cites
- 0646US2025185636A1Breeding deviceJTEKT CORP·Filed 2021·Application pending·0 cites
- 0744US2024074417A1Breeding apparatusJTEKT CORP·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shigekazu Kawai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →