Isao Fujiwara
Inventor
Stats
- 29 US patents issued
- 54 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 29 US Patents Issued
- 54 US Applications Filed
- 584 Total Citation Count
- Dec 15, 2022 Most Recent Filing
- Jun 2, 1989 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
FUJI PHOTO FILM CO., LTD. | 1
| 2007
|
Tsubakimoto Precision Products Co., Ltd. | 1
1 | 1992
1994 |
TDK CORPORATION | 1
1 1 1 2 1 2 2 2 4 | 1989
1991 1994 1996 1997 2000 2001 2004 2005 2006 |
SANYO ELECTRIC CO., LTD. | 1
1 | 2014
2016 |
TSUBAKI NAKASHIMA CO., LTD. | 1
| 1998
|
PANASONIC CORPORATION | 1
1 1 3 3 4 | 2008
2009 2010 2014 2015 2016 |
FUJIFILM CORPORATION | 2
3 4 3 2 | 2002
2004 2011 2012 2015 |
AISIN AW CO., LTD. | 8
2 2 | 2005
2007 2008 |
Inventor Addresses
Address | Duration |
---|---|
Aichi-ken, JP | Dec 29, 05 - May 30, 06 |
Akita, JP | Mar 23, 99 - Jan 21, 03 |
Anjo, JP | May 23, 06 - Mar 04, 08 |
Anjo-shi, JP | Mar 02, 06 - Mar 09, 06 |
Chuo-ku, JP | Nov 01, 01 - Nov 01, 01 |
Hyogo, JP | Nov 17, 16 - Apr 26, 22 |
Kanagawa, JP | Feb 10, 05 - May 18, 23 |
Kariya, JP | Jul 18, 23 - Feb 20, 24 |
Minami-ashigara, JP | Feb 07, 06 - Mar 13, 07 |
Minami-ashigara-shi, JP | Jan 06, 05 - Jan 06, 05 |
Minamiashigara-shi, JP | Oct 13, 22 - Oct 13, 22 |
Nagoya, JP | Oct 18, 07 - Sep 27, 22 |
Nara, JP | May 31, 94 - Oct 11, 94 |
Nara-ken, JP | Sep 14, 99 - Sep 14, 99 |
Nikahomachi, JP | Jul 16, 91 - May 12, 92 |
Osaka, JP | Jul 30, 09 - Jun 18, 20 |
Tokyo, JP | Aug 06, 96 - Jan 02, 24 |
Yuri-gun, JP | Mar 17, 98 - Mar 17, 98 |
Technology Profile
Technology | Matters | |
---|---|---|
B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
B24B: | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | 2 |
B24C: | ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
11909342 | 2024 | Rotating electrical machine control device | 1 |
11862405 | 2024 | High-voltage feed-through capacitor | 1 |
2023/0260,714 | 2023 | HIGH-VOLTAGE FEED-THROUGH CAPACITOR | 0 |
11705850 | 2023 | Rotating electrical machine control system | 0 |
2023/0152,629 | 2023 | WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE | 0 |
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