Inventor

Shinji Hama

Inventor

Amagasaki, JP

Overview

7→

Patents

1987–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C12Pprimary

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture19%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%

C11CFatty acids from fats, oils or waxes10%

C04BLime, magnesia5%

C08JWorking-up5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C10GCracking hydrocarbon oils5%

C12NMicroorganisms or enzymes5%

C12YEnzymes5%

H01BCables5%

PatentTitleYear

10,781,464Method for producing fatty acid ester2020 9,879,291'Continuous production of biodiesel fuel by enzymatic method'2018 9,816,113'Method for producing ethanol'2017 9,580,729'Method for producing ethanol'2017 4,927,915'Process for producing antistatic polymeric material'1990 4,784,910'Method for giving electric conductivity to molded polymer article'1988 4,659,386'Process for producing lightweight calcium silicate articles'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1990Patents assigned to MITSUBISHI RAYON CO (3)· patent assignee history

1987–1988Based in Nagoya, JP· patent location history

1990Based in Kasugai, JP· patent location history

2017–2020Patents assigned to KANSAI CHEMICAL ENG CO LTD (4)· patent assignee history

2017–2018Patents assigned to BIO-ENERGY CORP (3)· patent assignee history

2017Based in Hyogo, JP· patent location history

2018–2020Based in Amagasaki, JP· patent location history

2020Patents assigned to BIO ENERGY CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KANSAI CHEMICAL ENG CO LTD	4	2017–2020
BIO-ENERGY CORP	3	2017–2018
MITSUBISHI RAYON CO	3	1987–1990
BIO ENERGY CORP	1	2020

Locations

Location	Patents	Span
Amagasaki, JP	2	2018–2020
Hyogo, JP	2	2017
Nagoya, JP	2	1987–1988
Kasugai, JP	1	1990