Inventor · disambiguated record
Hiroji Kohsaka
Also filed as: KOHSAKA HIROJI
16 granted patents·1 pending application·385 citations·filing 1981–2006
94Inventor score
Top patents by PatentIndex Score
17 records- 0195US6522078B1Remotely controlled power supply switching systemHORIBA LTD·Filed 2000·Granted Feb 18, 2003·151 cites·15 claims
- 0286US5279146AMethod and apparatus for real time measurement of particulate matter in combustion gasesHORIBA LTD·Filed 1992·Granted Jan 18, 1994·53 cites·18 claims
- 0374US4393304AGas analyzer of the fluid modulation typeHORIBA LTD·Filed 1981·Granted Jul 12, 1983·28 cites·10 claims
- 0471US8452502B2Driving recorderKATAYAMA TSUYOSHI·Filed 2006·Granted May 28, 2013·9 cites·14 claims
- 0569US7071470B2Multi-component analyzing apparatusHORIBA LTD·Filed 2003·Granted Jul 4, 2006·8 cites·11 claims
- 0667US4596156ASample gas extracting apparatusHORIBA LTD·Filed 1984·Granted Jun 24, 1986·23 cites·4 claims
- 0762US4555931AApparatus for measuring or controlling the separation ratio of gasHORIBA LTD·Filed 1983·Granted Dec 3, 1985·19 cites·2 claims
- 0859US5604319ASampling device for gas analyzersHORIBA LTD·Filed 1995·Granted Feb 18, 1997·24 cites·12 claims
- 0958US6058789ASampling device for gas analyzersFiled 1996·Granted May 9, 2000·24 cites·11 claims
- 1055US8285442B2Driving recorderKOHSAKA HIROJI·Filed 2006·Granted Oct 9, 2012·2 cites·9 claims
- 1154US5396792AApparatus and method of controlling a robot to automatically simulate driving of a motorcarHORIBA LTD·Filed 1993·Granted Mar 14, 1995·18 cites·14 claims
- 1248US6851269B2Apparatus and method for calculating refill amount of refrigerantHORIBA LTD·Filed 2003·Granted Feb 8, 2005·4 cites·5 claims
- 1343US5355719ADrain separator in gas analyzerHORIBA LTR·Filed 1992·Granted Oct 18, 1994·13 cites·7 claims
- 1439US8280577B2Driving recorderHASHIMOTO AKIHIRO·Filed 2006·Granted Oct 2, 2012·0 cites·7 claims
- 1538US2003034454A1Multi-component analyzing apparatusHORIBA LTD·Filed 2002·Application pending·0 cites
- 1632US4814143AExhaust-gas analyzing deviceHORIBA LTD·Filed 1987·Granted Mar 21, 1989·6 cites·3 claims
- 1731US4726216ASensitivity-calibration circuit for an HC analyzerHORIBA LTD·Filed 1986·Granted Feb 23, 1988·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →