Inventor · disambiguated record
Kai Hayashi
Also filed as: HAYASHI KAI
13 granted patents·6 pending applications·15 citations·filing 2017–2023
84Inventor score
Top patents by PatentIndex Score
19 records- 0195US11658822B1Dynamic cross origin resource controlTWITCH INTERACTIVE INC·Filed 2020·Granted May 23, 2023·9 cites·17 claims
- 0286US11426635B2Golf ballSUMITOMO RUBBER IND·Filed 2021·Granted Aug 30, 2022·2 cites·16 claims
- 0372US2020038711A1Golf ballSUMITOMO RUBBER IND·Filed 2019·Application pending·0 cites
- 0471US11266882B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Mar 8, 2022·2 cites·21 claims
- 0566US11633649B2Golf ballSUMITOMO RUBBER IND·Filed 2022·Granted Apr 25, 2023·0 cites·16 claims
- 0666US10940368B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Mar 9, 2021·1 cites·18 claims
- 0766US2018318652A9Golf ballDUNLOP SPORTS CO LTD·Filed 2017·Application pending·0 cites
- 0865US11684823B2Golf ballSUMITOMO RUBBER IND·Filed 2020·Granted Jun 27, 2023·0 cites·13 claims
- 0963US10610740B2Golf ballSUMITOMO RUBBER IND·Filed 2018·Granted Apr 7, 2020·1 cites·20 claims
- 1061US11794078B2Golf ballSUMITOMO RUBBER IND·Filed 2021·Granted Oct 24, 2023·0 cites·19 claims
- 1157US2021002459A1Golf ball rubber composition and golf ball using the sameSUMITOMO RUBBER IND·Filed 2020·Application pending·0 cites
- 1254US2023364476A1Golf ball rubber composition and golf ball using the sameSUMITOMO RUBBER IND·Filed 2023·Application pending·0 cites
- 1352US11185744B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Nov 30, 2021·0 cites·15 claims
- 1452US11167177B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Nov 9, 2021·0 cites·17 claims
- 1551US11358033B2Golf ballSUMITOMO RUBBER IND·Filed 2020·Granted Jun 14, 2022·0 cites·10 claims
- 1651US11278768B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Mar 22, 2022·0 cites·20 claims
- 1750US11826615B2Golf ball rubber composition and golf ball using the sameSUMITOMO RUBBER IND·Filed 2020·Granted Nov 28, 2023·0 cites·20 claims
- 1848US2021277209A1Cured product of golf ball rubber composition and golf ballSUMITOMO RUBBER IND·Filed 2021·Application pending·0 cites
- 1944US2018178082A1Golf ballDUNLOP SPORTS CO LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →