Inventor · disambiguated record
Masayuki Hirafuji
Also filed as: HIRAFUJI MASAYUKI
6 granted patents·28 citations·filing 2001–2018
77Inventor score
Files withINC ADMIN AGENCY NARO2NEC SOLUTION INNOVATORS LTD2NAT AGRICULTURE & BIO ORIENTED RES ORG1NAT AGRICULTURE AND FOOD RES O1
Top patents by PatentIndex Score
6 records- 0171US7779575B2Pulse container for an insect electrocutorNAT AGRICULTURE AND FOOD RES O·Filed 2008·Granted Aug 24, 2010·14 cites·9 claims
- 0256US7748164B2Micro gravity environmental control apparatus and micro gravity environmental control methodINC ADMIN AGENCY NARO·Filed 2003·Granted Jul 6, 2010·5 cites·8 claims
- 0355US6898616B2Arbitrary function generating circuit using a simple operational element and an encryption method thereofNAT AGRICULTURE & BIO ORIENTED RES ORG·Filed 2001·Granted May 24, 2005·6 cites·7 claims
- 0445US7399127B2Autonomous operation control systemINC ADMIN AGENCY NARO·Filed 2004·Granted Jul 15, 2008·3 cites·26 claims
- 0544US11462008B2Device for collecting breeding data in farm field, device for analyzing feature in breeding, method for collecting breeding data in farm field, program, and recording mediumNEC SOLUTION INNOVATORS LTD·Filed 2018·Granted Oct 4, 2022·0 cites·19 claims
- 0638US11594020B2Crown identification device, identification method, program, and recording mediumNEC SOLUTION INNOVATORS LTD·Filed 2018·Granted Feb 28, 2023·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →