Hiroshi Sugitani
Inventor
Stats
- 96 total patents issued
- 110 total patents filed
- most recent filing
This is official USPTO record data
Details
- 96 Issued Patents
- 110 Filed Patents
- 3715 Total Citation Count
- Jan 27, 2012 Most Recent Filing
- Feb 26, 1981 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RISO KAGAKU CORPORATION | 3 1 1 3 | 2009 2010 2011 2012 |
| CANON FINETECH INC. | 1 | 2004 |
| FUJITSU LIMITED | 2 3 | 2002 2004 |
| HITACHI, LTD. | 1 1 | 2005 2006 |
| CANON KABUSHIKI KAISHA | 3 4 2 2 3 1 1 1 4 1 5 4 7 8 14 16 4 2 7 1 3 1 | 1981 1982 1983 1984 1985 1986 1987 1988 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2004 |
Inventor Addresses
| Address | Duration |
|---|---|
| Amimachi, JP | Apr 01, 10 - Feb 19, 13 |
| Fukuoka, JP | May 15, 03 - Nov 20, 03 |
| Ibaraki, JP | Nov 15, 07 - Aug 30, 12 |
| Ibaraki-ken, JP | Mar 31, 11 - Feb 19, 13 |
| Machida, JP | Jul 19, 83 - Apr 12, 05 |
| Tokyo, JP | Oct 22, 96 - Sep 20, 05 |
| Yokohama, JP | Sep 22, 05 - May 31, 07 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 2 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8,376,511 | 2013 | Image forming apparatus | 0 |
| 8,376,355 | 2013 | Sheet discharge device | 0 |
| 2012/0218,360 | 2012 | INKJET PRINTER | 0 |
| 2012/0181,742 | 2012 | SHEET DISCHARGE DEVICE | 0 |
| 2012/0019,590 | 2012 | INKJET PRINTER AND INKJET HEAD MAINTENANCE METHOD | 0 |
