Inventor
Atsushi Shigemura
Inventor
Tokyo, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC16primary
LOC1645%
LOC1827%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere9%
H04NPictorial communication, e.g. television9%
LOC149%
PatentTitleYear
7,626,634'Camera stand with camera charging mechanism'2009D0505968'Visual presentation system'2005D0499753'Projector'2004D0498491'Lens cover for a projector'2004D0498249'Projector'2004D0497929'Projector'2004D0494208'Electronic calculator with printer'2004D0457912'Label printer'2002D0454150'Cash register'2002D0412330'Telephone set'1999D0376180'Control keypad for a video game machine with seal printer'1996D0375327'Video capture adapter for use with a combined video game machine and seal printer'1996D0369825'Video printer'1996D0365840'Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book'1996D0362865'Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book'1995D0362672'Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book'1995D0358146'Electronic video scanner'1995D0354073'Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book'1995D0354074'Electronic cash register'1995D0353827'Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book'1994D0323848'Portable label printer'1992D0297675'Electric vacuum cleaner'1988D0297475'Electric vacuum cleaner'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1992Patents assigned to TOKYO ELECTRIC CO LTD (3)· patent assignee history
1988Patents assigned to KK TOSHIBA A/T/A TOSHIBA CORPORATION (1)· patent assignee history
1988Patents assigned to TOSHIBA KK (1)· patent assignee history
1988Based in Tanashi, JP· patent location history
1992–2009Based in Tokyo, JP· patent location history
1994–2009Patents assigned to CASIO COMPUTER CO LTD (20)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CASIO COMPUTER CO LTD | 20 | 1994–2009 |
| TOKYO ELECTRIC CO LTD | 3 | 1988–1992 |
| KK TOSHIBA A/T/A TOSHIBA CORPORATION | 1 | 1988 |
| TOSHIBA KK | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 21 | 1992–2009 |
| Tanashi, JP | 2 | 1988 |