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Inventor

Takeyoshi Nozawa

Inventor
Chuo-ku, JP

Overview

1→
Patents
2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C10Lprimary
C10LFuels not otherwise provided for33%
E21BEarth or rock drilling33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
PatentTitleYear
8,474,519'Methane hydrate dissociation accelerating and methane gas deriving system'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to GOTO SABURO (1)· patent assignee history
2013Patents assigned to ISHIDA KOZO (1)· patent assignee history
2013Patents assigned to JAPAN DRILLING CO LTD (1)· patent assignee history
2013Patents assigned to JAPAN OIL GAS & METALS JOGMEC (1)· patent assignee history
2013Patents assigned to NAKAMURA MASAHIRO (1)· patent assignee history
2013Based in Chuo-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOTO SABURO12013
ISHIDA KOZO12013
JAPAN DRILLING CO LTD12013
JAPAN OIL GAS & METALS JOGMEC12013
NAKAMURA MASAHIRO12013
Locations
LocationPatentsSpan
Chuo-ku, JP12013