Inventor · disambiguated record
Teppei Hayashi
Also filed as: HAYASHI TEPPEI
10 granted patents·2 pending applications·83 citations·filing 2011–2023
82Inventor score
Top patents by PatentIndex Score
12 records- 0187USD687548SGuidewire introducer needleHAYASHI TEPPEI·Filed 2011·Granted Aug 6, 2013·77 cites·1 claims
- 0275US10524802B2Hemostatic deviceTERUMO CORP·Filed 2017·Granted Jan 7, 2020·4 cites·19 claims
- 0368US12394987B2Control circuit, DC-DC converter, and energy harvesting systemASAHI KASEI MICRODEVICES CORP·Filed 2023·Granted Aug 19, 2025·0 cites·18 claims
- 0467US10792048B2Hemostasis toolTERUMO CORP·Filed 2016·Granted Oct 6, 2020·2 cites·10 claims
- 0560US12374919B2Electric power supply system and switching electric power source apparatusASAHI KASEI MICRODEVICES CORP·Filed 2023·Granted Jul 29, 2025·0 cites·19 claims
- 0660US11359940B2Sensor apparatus and sensor systemASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Jun 14, 2022·0 cites·14 claims
- 0759US2019265080A1Sensor apparatus and sensor systemASAHI KASEI MICRODEVICES CORP·Filed 2019·Application pending·0 cites
- 0853US12220231B2Estimation device and estimation methodPANASONIC IP MAN CO LTD·Filed 2020·Granted Feb 11, 2025·0 cites·9 claims
- 0952US11711026B2Power supply device for boosting an input voltageASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Jul 25, 2023·0 cites·21 claims
- 1050US2024288564A1Estimation device and estimation methodPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1147US10980546B2Hemostatic deviceTERUMO CORP·Filed 2019·Granted Apr 20, 2021·0 cites·20 claims
- 1238US10797600B2Power supply apparatus, microbial fuel cell voltage boosting circuit and microbial fuel cell voltage boosting systemASAHI KASEI MICRODEVICES CORP·Filed 2018·Granted Oct 6, 2020·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Teppei Hayashi 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 →