Inventor · disambiguated record
Tomotaka Nagashima
Also filed as: NAGASHIMA TOMOTAKA
10 granted patents·6 pending applications·72 citations·filing 1996–2023
87Inventor score
Top patents by PatentIndex Score
16 records- 0183US6139660AHigh corrosion resisting alloy for diesel engine valve and method for producing the valveDAIDO STEEL CO LTD·Filed 2000·Granted Oct 31, 2000·16 cites·4 claims
- 0272US9337922B2Waveform reconstruction device, waveform reconstruction system, and waveform reconstruction methodUNIV OSAKA·Filed 2013·Granted May 10, 2016·3 cites·12 claims
- 0367US12099000B2Defect detection device and defect detection methodSHIMADZU CORP·Filed 2022·Granted Sep 24, 2024·0 cites·9 claims
- 0467US6033625AParts of electronic devices made of ferritic free cutting stainless steelDIADO STEEL CO LTD·Filed 1998·Granted Mar 7, 2000·19 cites·8 claims
- 0563US6193822B1Method of manufacturing diesel engine valvesDAIDO STEEL CO LTD·Filed 1998·Granted Feb 27, 2001·18 cites·8 claims
- 0660US6039919AHigh corrosion resisting alloy for diesel engine valveDAIDO STEEL CO LTD·Filed 1998·Granted Mar 21, 2000·13 cites·8 claims
- 0754US2025245833A1Sleep state measurement system, sleep state measurement method, and sleep state measurement programSHIMADZU CORP·Filed 2023·Application pending·0 cites
- 0854US2023304787A1Defect detection device and defect detection methodSHIMADZU CORP·Filed 2022·Application pending·0 cites
- 0953US12055382B2Strain distribution measurement system and strain distribution measurement method that measure strain distribution based on distribution of reflectance or polarization characteristicSHIMADZU CORP·Filed 2021·Granted Aug 6, 2024·0 cites·8 claims
- 1053US10481004B2Light wavelength measurement method and light wavelength measurement apparatusUNIV OSAKA·Filed 2017·Granted Nov 19, 2019·0 cites·2 claims
- 1152US2023114484A1Inspection system, image processing method, and defect inspection deviceSHIMADZU CORP·Filed 2022·Application pending·0 cites
- 1251US2024242500A1Sleeping Video Analysis Method And Sleeping Video Analysis ApparatusSHIMADZU CORP·Filed 2022·Application pending·0 cites
- 1348US9846081B2Light wavelength measurement method and light wavelength measurement apparatusUNIV OSAKA·Filed 2014·Granted Dec 19, 2017·0 cites·2 claims
- 1448US2025005786A1Image Pick-Up System and Image Pick-Up MethodSHIMADZU CORP·Filed 2022·Application pending·0 cites
- 1547US2021333182A1Material testing machine and display method in material testing machineSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 1633US5948182AHeat resisting steelDAIDO STEEL CO LTD·Filed 1996·Granted Sep 7, 1999·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Tomotaka Nagashima 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 →