Kazumi Tanaka
Inventor
Stats
- 69 US patents issued
- 81 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 69 US Patents Issued
- 81 US Applications Filed
- 1349 Total Citation Count
- Sep 28, 2020 Most Recent Filing
- Dec 10, 1981 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NISSAN MOTOR CO., LTD. | 1
| 1981
|
| Hosoya Fireworks Co., Ltd. | 1
| 1984
|
| AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH | 1
| 1984
|
| INVENSAS CORPORATION | 1
| 2000
|
| CANON KABUSHIKI KAISHA | 1
3 2 1 4 1 6 1 5 1 2 | 1985
1986 1989 1991 1992 1994 1995 1996 1997 2001 2005 |
| Nippon Kinzoku Co., Ltd. | 1
1 | 1994
1996 |
| SHARP KABUSHIKI KAISHA | 1
3 1 | 2000
2001 2006 |
| MITSUI TOATSU CHEMICALS, INC. | 1
| 1981
|
| Toray Tndustries, Inc., | 1
| 2014
|
| HITACHI KOKI CO., LTD. | 1
4 2 | 1990
2010 2011 |
| NEC TOKIN CORPORATION | 1
| 2006
|
| OHARA INC. | 2
| 2017
|
| SHIMADZU CORPORATION | 1
9 | 1993
2009 |
| Hinode Inc. | 1
| 2004
|
| Kyoto Prefectural Government | 1
| 1984
|
| MEIJI SEIKA KAISHA, LTD. | 1
| 1992
|
| TORAY INDUSTRIES, INC. | 1
1 1 2 1 2 1 1 | 1985
1991 1992 1994 1999 2009 2014 2015 |
| MITSUBISHI GAS CHEMICAL COMPANY, INC. | 1
1 1 1 6 6 2 3 2 1 1 | 1992
1995 1998 2000 2001 2002 2003 2004 2006 2007 2008 |
| KYOTO PREFECTURAL GOVERNMENT, SHIMODACHIURIDORI SHINMACHI NISHIIRU, KMIGYO-KU | 1
| 1984
|
| HINODE, LTD. | 2
1 | 2003
2004 |
| SEIKO INSTRUMENTS INC. | 2
1 2 | 2013
2015 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Chiba, JP | Feb 24, 15 - Apr 14, 20 |
| Chiba-shi, JP | Nov 21, 13 - Apr 08, 21 |
| Fukuoka, JP | Jun 02, 05 - Jan 19, 10 |
| Hamadayama 4-27-25, Suginami-ku, Tokyo, JP | Aug 18, 87 - Aug 18, 87 |
| Hiratsuka, JP | Feb 07, 95 - Feb 07, 95 |
| Hitachinaka, JP | Oct 08, 13 - Sep 09, 14 |
| Hitachinaka-shi, JP | Jun 23, 11 - Aug 25, 11 |
| Ibaraki, JP | Aug 12, 86 - Apr 01, 14 |
| Kanagawa-ken, JP | Jun 28, 07 - Jun 28, 07 |
| Kitakyushu, JP | Mar 25, 97 - Sep 03, 02 |
| Kyoto, JP | Nov 24, 11 - Jun 23, 15 |
| Mito, JP | Apr 06, 93 - Apr 06, 93 |
| Niigata, JP | Nov 19, 96 - Oct 05, 10 |
| Niigata-ken, JP | May 29, 01 - Oct 16, 01 |
| Osaka, JP | Oct 25, 01 - Nov 09, 06 |
| Otsu, JP | Jul 07, 87 - Apr 23, 19 |
| Otsu-shi, JP | Nov 10, 11 - Jul 12, 12 |
| Otsu-shi, Shiga, JP | Nov 23, 17 - May 02, 19 |
| Sakai, JP | Mar 26, 02 - Apr 06, 10 |
| Sakai-shi, JP | Nov 29, 01 - Nov 29, 01 |
| Sendai-shi, JP | May 31, 07 - May 31, 07 |
| Shiga, JP | Oct 19, 93 - Oct 19, 93 |
| Shiga-ken, JP | Mar 12, 02 - Jan 05, 12 |
| Tenri, JP | Aug 27, 02 - Aug 27, 02 |
| Yokohama, JP | Aug 02, 83 - Apr 06, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 3 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| A61M: | DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2021/0104,710 | 2021 | ELECTROCHEMICAL CELL | 2 |
| 10622592 | 2020 | Electrochemical cell and manufacturing method of the electrochemical cell | 0 |
| 2019/0126,239 | 2019 | POROUS FIBER, ADSORBENT MATERIAL, AND PURIFICATION COLUMN | 2 |
| 10265678 | 2019 | Porous fibers, adsorbent material, and purification column | 0 |
| 10249904 | 2019 | Electrochemical cell | 0 |
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