Inventor
Kotaro Murakami
Inventor
Toyama, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material16%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
H01LSemiconductor devices14%
C30BSingle-crystal growth11%
H10BElectronic memory devices11%
H10DInorganic electric semiconductor devices11%
C07CAcyclic or carbocyclic compounds8%
B01DSeparation3%
C07BGeneral methods of organic chemistry3%
H03DDemodulation or transference of modulation from one carrier to another3%
PatentTitleYear
10,683,253Method for producing high-purity terephthalic acid202010,385,001Method of producing terephthalic acid201910,273,197Method for producing high-purity terephthalic acid20199,941,119Method of forming silicon layer in manufacturing semiconductor device and recording medium20189,691,609'Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium'20179,646,826'Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium'20179,540,728'Substrate processing apparatus, apparatus for manufacturing semiconductor device, and gas supply system'20179,412,587'Method of manufacturing semiconductor device, substrate processing apparatus, gas supply system, and recording medium'20169,225,288'Signal generation circuit'20158,895,457'Method of manufacturing semiconductor device and substrate processing apparatus'20148,673,790'Method of manufacturing a semiconductor device, method of cleaning a process vessel, and substrate processing apparatus'20148,174,310'Quadrature modulation demodulation circuit'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2014Patents assigned to MURAKAMI KOTARO (3)· patent assignee history
2012–2015Patents assigned to FUJITSU SEMICONDUCTOR LTD (2)· patent assignee history
2012–2015Based in Yokohama, JP· patent location history
2014–2018Patents assigned to HITACHI INT ELECTRIC INC (6)· patent assignee history
2014Patents assigned to AKAE NAONORI (2)· patent assignee history
2014–2018Based in Toyama, JP· patent location history
2019–2020Patents assigned to MITSUBISHI GAS CHEMICAL CO (3)· patent assignee history
2019–2020Based in Kurashiki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI INT ELECTRIC INC | 6 | 2014–2018 |
| MITSUBISHI GAS CHEMICAL CO | 3 | 2019–2020 |
| MURAKAMI KOTAROself | 3 | 2012–2014 |
| AKAE NAONORI | 2 | 2014 |
| FUJITSU SEMICONDUCTOR LTD | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyama, JP | 7 | 2014–2018 |
| Kurashiki, JP | 3 | 2019–2020 |
| Yokohama, JP | 2 | 2012–2015 |