Inventor

Koichi Nakatogawa

Inventor

Minami-ashigara, JP

Overview

7→

Patents

2002–2008

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

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

G03Cprimary

G03CPhotosensitive materials for photographic purposes38%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials15%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers15%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%

F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general8%

Y10TTechnical subjects covered by former us classification8%

PatentTitleYear

7,384,493'Method of and apparatus for processing a rolled article to apply a packaging sheet'2008 6,964,149'Method for automatically packaging products'2005 6,922,970'Apparatus for automatically packaging products'2005 6,860,087'Method of and apparatus for packaging light-shielding photosensitive material roll, and apparatus for heating and supplying fluid'2005 6,857,586'Rolled article, and method of and apparatus for processing rolled article'2005 6,619,478'Light-shielding packaging system for photosensitive web roll'2003 6,375,008'Light shielding packaging system for photosensitive web roll'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2005Patents assigned to FUJI PHOTO FILM CO LTD (6)· patent assignee history

2002–2003Based in Kanagawa, JP· patent location history

2005–2008Based in Minami-ashigara, JP· patent location history

2008Patents assigned to FUJIFILM CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI PHOTO FILM CO LTD	6	2002–2005
FUJIFILM CORP	1	2008

Locations

Location	Patents	Span
Minami-ashigara, JP	5	2005–2008
Kanagawa, JP	2	2002–2003