Inventor · disambiguated record
Hiroshi Date
Also filed as: DATE HIROSHI
14 granted patents·4 pending applications·188 citations·filing 1990–2021
92Inventor score
Files withJAPAN SCIENCE & TECH AGENCY5SONY CORP4HITACHI LTD2NEC CORP2SEMICONDUCTOR TECH ACAD RES CT1
Top patents by PatentIndex Score
18 records- 0183US5200908APlacement optimizing method/apparatus and apparatus for designing semiconductor devicesHITACHI LTD·Filed 1990·Granted Apr 6, 1993·62 cites·25 claims
- 0277US7962822B2Generating device, generating method, program and recording mediumJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Jun 14, 2011·9 cites·19 claims
- 0371US5144563AMethod and apparatus for optimizing element placement and method and apparatus for deciding the optimal element placementHITACHI LTD·Filed 1990·Granted Sep 1, 1992·60 cites·8 claims
- 0470USD421256SWireless telephoneSONY CORP·Filed 1999·Granted Feb 29, 2000·15 cites·1 claims
- 0568US9496823B2Fault diagnosis system, fault diagnosis device, fault diagnosis method, program, computer-readable medium, and device under testSHIGEMURA TOSHIYUKI·Filed 2012·Granted Nov 15, 2016·4 cites·19 claims
- 0664US7979765B2Generating device, generating method, program and recording mediumJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Jul 12, 2011·6 cites·10 claims
- 0764USD349691SData input machine for a television monitorSONY CORP·Filed 1992·Granted Aug 16, 1994·15 cites·1 claims
- 0858US7971118B2Conversion device, conversion method, program, and recording mediumJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Jun 28, 2011·3 cites·15 claims
- 0955US2004254810A1System for effectively utilizing users' customer informationNEC CORP·Filed 2004·Application pending·0 cites
- 1051US8037387B2Conversion device, conversion method, program, and recording mediumJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Oct 11, 2011·2 cites·15 claims
- 1151USD421257SWireless telephoneSONY CORP·Filed 1999·Granted Feb 29, 2000·7 cites·1 claims
- 1248US7913144B2Diagnostic device, diagnostic method, program, and recording mediumJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Mar 22, 2011·1 cites·13 claims
- 1347US11631177B2Machine learning device, estimation device, non-transitory computer readable medium, and learned modelUNIV KYOTO·Filed 2019·Granted Apr 18, 2023·0 cites·18 claims
- 1447US2023191096A1Pharmaceutical composition for use in treating subject in hypoxic state due to respiratory failure, etc.UNIV NAT CORP TOKYO MEDICAL & DENTAL·Filed 2021·Application pending·0 cites
- 1542USD417455SWireless telephoneSONY CORP·Filed 1998·Granted Dec 7, 1999·4 cites·1 claims
- 1639US2005010679A1Method and system for optimizing sending and reception of messageNEC CORP·Filed 2004·Application pending·0 cites
- 1735US7437340B2Designing of a logic circuit for testabilitySEMICONDUCTOR TECH ACAD RES CT·Filed 2002·Granted Oct 14, 2008·0 cites·12 claims
- 1834US2003188239A1Compacted test plan generation for integrated circuit testing, test sequence generation, and testFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →