Inventor

Yukihisa Baba

Inventor

Yokohama, JP

Overview

11→

Patents

1993–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 11 as inventor

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

B29Cprimary

B29CShaping or joining of plastics17%

B29DProducing particular articles from plastics or from substances in a plastic state17%

B29LIndexing scheme associated with subclass b29c, relating to particular articles17%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%

LOC2413%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

G02BOptical elements, systems or apparatus4%

Y02TClimate change mitigation technologies related to transportation4%

PatentTitleYear

D0931451Container for endoscope drape2021 D0931452Container for endoscope drape2021 D0931450Container for endoscope drape2021 10,910,633Nonaqueous electrolyte secondary battery2021 10,903,485Negative electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery2021 10,892,472Nonaqueous electrolyte secondary battery2021 5,361,168'Lens element and lens barrel'1994 5,292,457'Method for molding optical elements'1994 5,290,488'Method for molding optical elements'1994 5,269,978'Method of manufacturing optical element'1993 5,264,160'Method of molding optical elements'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to CANON KK (5)· patent assignee history

1993–1994Based in Yokohama, JP· patent location history

2021Patents assigned to DEXERIALS CORP (3)· patent assignee history

2021Patents assigned to PANASONIC IP MAN CO LTD (3)· patent assignee history

2021Based in Chiba, JP· patent location history

2021Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	5	1993–1994
DEXERIALS CORP	3	2021
PANASONIC IP MAN CO LTD	3	2021

Locations

Location	Patents	Span
Yokohama, JP	5	1993–1994
Chiba, JP	3	2021
Hyogo, JP	3	2021