Kenji Matsubara
Inventor
Stats
- 24 US patents issued
- 37 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 24 US Patents Issued
- 37 US Applications Filed
- 404 Total Citation Count
- Dec 1, 2020 Most Recent Filing
- Nov 18, 1986 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
HITACHI, LTD. | 1
1 1 2 2 | 1990
1996 2000 2002 2003 |
JATCO LTD | 8
| 2005
|
SONY CORPORATION | 1
| 2013
|
MURATA MANUFACTURING CO., LTD. | 1
| 2013
|
BROTHER KOGYO KABUSHIKI KAISHA | 1
1 3 1 1 1 | 1986
1987 1990 1992 1993 1994 |
NKK Corporation | 1
| 1994
|
KABUSHIKI KAISHA KOEI | 1
| 2004
|
KOMATSU LTD. | 4
| 2013
|
HITACHI MICROCOMPUTER SYSTEM LTD. | 1
| 1990
|
E.C. CHEMICAL CO., LTD. | 1
| 2000
|
UBE INDUSTRIES, LTD. | 1
1 1 | 1989
1991 2000 |
Inventor Addresses
Address | Duration |
---|---|
Aichi, JP | Feb 19, 91 - Dec 24, 91 |
Fuji-shi, JP | Mar 30, 06 - Mar 30, 06 |
Inuyama, JP | Dec 20, 88 - Dec 20, 88 |
Izumi Residence 2-1006, 109-1 Imaizumi, Hadano-shi, Kanagawa-ken, JP | Nov 30, 93 - Nov 30, 93 |
Kanagawa, JP | Oct 06, 05 - May 06, 21 |
Nagoya, JP | Jan 26, 88 - Sep 19, 95 |
Osaka Fu, JP | Nov 10, 22 - Feb 25, 25 |
Osaka, JP | Mar 18, 21 - Nov 14, 23 |
Oyama, JP | May 24, 16 - Jan 02, 18 |
Oyama-shi, JP | Oct 02, 14 - Oct 02, 14 |
Tokyo, JP | Oct 10, 00 - Nov 28, 13 |
Ube, JP | Apr 06, 93 - Apr 08, 03 |
Yamaguchi, JP | May 03, 94 - May 03, 94 |
Yokohama, JP | Apr 09, 96 - Apr 09, 96 |
Yokohama-shi, JP | Dec 06, 07 - Dec 06, 07 |
Technology Profile
Technology | Matters | |
---|---|---|
B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 1 |
B60K: | ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES | 1 |
B62J: | CYCLE SADDLES OR SEATS; ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12237509 | 2025 | Secondary battery | 0 |
11817561 | 2023 | Electrolyte and secondary battery | 0 |
11646446 | 2023 | Rechargeable battery and electrolyte solution | 0 |
2023/0077,974 | 2023 | NEGATIVE ELECTRODE ACTIVE MATERIAL FOR AQUEOUS SECONDARY BATTERIES, NEGATIVE ELECTRODE FOR AQUEOUS SECONDARY BATTERIES, AND AQUEOUS SECONDARY BATTERY | 0 |
2023/0058,362 | 2023 | NEGATIVE ELECTRODE ACTIVE MATERIAL FOR AQUEOUS SECONDARY BATTERY, NEGATIVE ELECTRODE FOR AQUEOUS SECONDARY BATTERY, AND AQUEOUS SECONDARY BATTERY | 0 |
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