Inventor

Akihisa Kita

Inventor

Kanagawa, JP

Overview

12→

Patents

1989–2015

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer43%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

B29CShaping or joining of plastics10%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables10%

C12NMicroorganisms or enzymes5%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%

C12YEnzymes5%

H10DInorganic electric semiconductor devices5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

PatentTitleYear

9,181,557'Uracil-requiring moorella bacteria and transforming-gene-introduced moorella bacteria'2015 7,191,975'Tape winding apparatus'2007 6,854,683'Tape winder'2005 6,471,151'Reel spring for use of a magnetic tape cassette and a magnetic tape cassette'2002 5,547,146'Apparatus for winding a magnetic tape on a flanged reel'1996 5,402,961'Magnetic tape take-up system'1995 5,288,350'Plastic case having improved ultrasonic welds between halves thereof and method for producing same'1994 5,199,593'Plastic case having improved ultrasonic welds between halves thereof and method for producing same'1993 5,149,005'Magnetic tape wind-up method'1992 5,028,012'Magnetic tape winder'1991 4,979,690'Apparatus and method for winding up magnetic tapes in cassettes'1990 4,863,110'Magnetic tape winding method and apparatus'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2007Patents assigned to FUJI PHOTO FILM CO LTD (11)· patent assignee history

1989–2007Based in Odawara, JP· patent location history

1991–2002Based in Kanagawa, JP· patent location history

2015Patents assigned to KITA AKIHISA (1)· patent assignee history

2015Patents assigned to MITSUI SHIPBUILDING ENG (1)· patent assignee history

2015Patents assigned to NAKASHIMADA YUTAKA (1)· patent assignee history

2015Patents assigned to SAKAI SHINSUKE (1)· patent assignee history

2015Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI PHOTO FILM CO LTD	11	1989–2007
KITA AKIHISAself	1	2015
MITSUI SHIPBUILDING ENG	1	2015
NAKASHIMADA YUTAKA	1	2015
SAKAI SHINSUKE	1	2015

Locations

Location	Patents	Span
Kanagawa, JP	7	1991–2002
Odawara, JP	4	1989–2007
Hiroshima, JP	1	2015