Inventor · disambiguated record
Keiichi Hirata
Also filed as: HIRATA KEIICHI
15 granted patents·1 pending application·95 citations·filing 1987–2021
92Inventor score
Top patents by PatentIndex Score
16 records- 0195US11634064B1Vehicular lamp fitting and radar structureSTANLEY ELECTRIC CO LTD·Filed 2021·Granted Apr 25, 2023·11 cites·9 claims
- 0270US8351929B2Mobile station and wireless communication methodKYOCERA CORP·Filed 2009·Granted Jan 8, 2013·4 cites·11 claims
- 0361US9426187B2Device with TV phone function, non-transitory computer readable storage medium, and control method of device with TV phone functionKYOCERA CORP·Filed 2015·Granted Aug 23, 2016·1 cites·10 claims
- 0445US4953105AWord processor with a merge print function responsive to variable data lengthBROTHER IND LTD·Filed 1987·Granted Aug 28, 1990·16 cites·12 claims
- 0542US5175850AProcessing system for storing related information without modifying selected basic data or stored relational data if previous storage detectedBROTHER IND LTD·Filed 1989·Granted Dec 29, 1992·12 cites·12 claims
- 0641US4907173AWord processorBROTHER IND LTD·Filed 1987·Granted Mar 6, 1990·12 cites·2 claims
- 0740US8427619B2Liquid crystal display unitHORII MASATOSHI·Filed 2008·Granted Apr 23, 2013·0 cites·7 claims
- 0839US4996640AData processing systemBROTHER IND LTD·Filed 1987·Granted Feb 26, 1991·10 cites·21 claims
- 0937US4924433AWord processor with attribute functionsBROTHER IND LTD·Filed 1987·Granted May 8, 1990·10 cites·15 claims
- 1032US5179646AFrame processing system capable of expanding and contracting a frameBROTHER IND LTD·Filed 1991·Granted Jan 12, 1993·8 cites·12 claims
- 1132US2001017577A1Variable phase shifterFiled 2001·Application pending·0 cites
- 1230US4981375ANon-printing carriage movement to indicate margin sizeBROTHER IND LTD·Filed 1989·Granted Jan 1, 1991·1 cites·12 claims
- 1329US5115410AProgram processing system having standard program for processing optionally post-stored programsBROTHER IND LTD·Filed 1988·Granted May 19, 1992·3 cites·9 claims
- 1428US4995739AText editing device for erasing hyphenated words located on two linesBROTHER IND LTD·Filed 1989·Granted Feb 26, 1991·2 cites·19 claims
- 1527US5113520AData processor enabling prioritizing of concurrent tasksBROTHER IND LTD·Filed 1989·Granted May 12, 1992·2 cites·18 claims
- 1626US4963042AHorizontal line position adjusting in frame processing deviceBROTHER IND LTD·Filed 1989·Granted Oct 16, 1990·3 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Keiichi Hirata 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 →