Inventor · disambiguated record
Kohei Kawana
Also filed as: KAWANA KOHEI
4 granted patents·1 citations·filing 2017–2017
55Inventor score
Technology areasF16K
Files withTOTO LTD4
Top patents by PatentIndex Score
4 records- 0162US10795381B2Flow-rate adjustable valveTOTO LTD·Filed 2017·Granted Oct 6, 2020·1 cites·13 claims
- 0245US10767765B2Flow-rate adjustable valve and method of manufacturing the sameTOTO LTD·Filed 2017·Granted Sep 8, 2020·0 cites·17 claims
- 0342US10316500B2Touch detection device for water handling equipment, and faucet apparatus including the sameTOTO LTD·Filed 2017·Granted Jun 11, 2019·0 cites·6 claims
- 0440US10571031B2Flow-rate adjustable valveTOTO LTD·Filed 2017·Granted Feb 25, 2020·0 cites·8 claims
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