Inventor · disambiguated record
Shoichi Takahashi
Also filed as: TAKAHASHI SHOICHI
26 granted patents·1 pending application·387 citations·filing 1993–2020
96Inventor score
Top patents by PatentIndex Score
27 records- 0189US6193142B1Assembling apparatus assembling body side of automotive vehicle and assembling method thereofNISSAN MOTOR·Filed 1997·Granted Feb 27, 2001·83 cites·3 claims
- 0287US6461059B2Photo-electronic device and method of producing the sameHITACHI LTD·Filed 2001·Granted Oct 8, 2002·48 cites·16 claims
- 0386US5408559AOptoelectronic deviceHITACHI LTD·Filed 1993·Granted Apr 18, 1995·88 cites·16 claims
- 0478US6476379B2Optoelectronic devices and manufacturing method thereofHITACHI LTD·Filed 2001·Granted Nov 5, 2002·22 cites·20 claims
- 0576US6873636B2Semiconductor laser and semiconductor laser moduleHITACHI LTD·Filed 2003·Granted Mar 29, 2005·13 cites·9 claims
- 0672US10183346B2Rotary milling toolUNION TOOL KK·Filed 2015·Granted Jan 22, 2019·2 cites·19 claims
- 0771US6371664B2Photoelectronic device and method of manufacturing the sameHITACHI LTD·Filed 2001·Granted Apr 16, 2002·17 cites·17 claims
- 0871US6282350B1Photoelectronic device and method of manufacturing the sameHITACHI LTD·Filed 1999·Granted Aug 28, 2001·35 cites·32 claims
- 0968US8961078B2Rotary cutting toolUNION TOOL KK·Filed 2012·Granted Feb 24, 2015·4 cites·18 claims
- 1068US7354229B2DrillUNION TOOL KK·Filed 2005·Granted Apr 8, 2008·8 cites·26 claims
- 1167US6443632B2Photo-electronic device and method of producing the sameHITACHI LTD·Filed 2001·Granted Sep 3, 2002·13 cites·17 claims
- 1267US6210502B1Processing method for high-pure titaniumTOHO TITANIUM CO LTD·Filed 1998·Granted Apr 3, 2001·21 cites·5 claims
- 1360US12297525B2Manufacturing method for nickel-based alloy product or titanium-based alloy productPROTERIAL LTD·Filed 2020·Granted May 13, 2025·0 cites·4 claims
- 1458US11358209B2Method for producing hot forged materialHITACHI METALS LTD·Filed 2018·Granted Jun 14, 2022·0 cites·4 claims
- 1558US11278953B2Method for producing hot forged materialHITACHI METALS LTD·Filed 2018·Granted Mar 22, 2022·0 cites·7 claims
- 1656US6798807B2Semiconductor laser and semiconductor laser moduleHITACHI LTD·Filed 2002·Granted Sep 28, 2004·4 cites·17 claims
- 1754US6668140B2Module for optical communicationHITACHI LTD·Filed 2001·Granted Dec 23, 2003·4 cites·18 claims
- 1852US12031190B2Method for producing nickel-based alloy product or titanium-based alloy productPROTERIAL LTD·Filed 2020·Granted Jul 9, 2024·0 cites·4 claims
- 1952US10442517B2Marine reduction gearKAWASAKI HEAVY IND LTD·Filed 2016·Granted Oct 15, 2019·1 cites·7 claims
- 2052US6193046B1Transfer apparatus transferring body side of automotive vehicle and transfer method thereofNISSAN MOTOR·Filed 1997·Granted Feb 27, 2001·16 cites·7 claims
- 2151US10978924B2Rotor of electrical rotating machineKAWASAKI HEAVY IND LTD·Filed 2016·Granted Apr 13, 2021·0 cites·8 claims
- 2250US11883875B2Forging device and method for manufacturing forged productPROTERIAL LTD·Filed 2020·Granted Jan 30, 2024·0 cites·10 claims
- 2349US6984272B2Process for producing titanium material for target, titanium material for target, and sputtering target using the sameTOHO TITANIUM CO LTD·Filed 2003·Granted Jan 10, 2006·2 cites·3 claims
- 2446US8186914B2Rotary cutting toolMATSUNAGA MAKOTO·Filed 2008·Granted May 29, 2012·1 cites·4 claims
- 2542US7290337B2Manufacturing method for frame body and frame bodyMITSUBISHI MATERIALS CORP·Filed 2003·Granted Nov 6, 2007·1 cites·6 claims
- 2639US2009092452A1Rotary cutting toolUNION TOOL KK·Filed 2006·Application pending·0 cites
- 2733US6341027B1Module for optical communicationHITACHI LTD·Filed 1998·Granted Jan 22, 2002·4 cites·31 claims
Join the waitlist — get patent alerts
Get an alert when Shoichi Takahashi 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 →