Masashi Kato
Inventor
Stats
- 61 US patents issued
- 136 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 61 US Patents Issued
- 136 US Applications Filed
- 1049 Total Citation Count
- Oct 4, 2024 Most Recent Filing
- Jun 9, 1977 Earliest Filing
Work History
Inventor Addresses
| Address | Duration |
|---|---|
| AICHI, JP | Jul 05, 01 - Jul 05, 01 |
| AZUMINO-SHI, JP | Mar 06, 25 - Mar 06, 25 |
| Aichi, JP | Nov 20, 01 - Jul 15, 14 |
| Aichi-ken, JP | Aug 08, 00 - Jul 07, 15 |
| Azumino-shi, JP | Apr 10, 25 - Apr 10, 25 |
| Daito-shi, JP | Dec 21, 82 - Dec 21, 82 |
| Hino, JP | Apr 08, 97 - Apr 08, 97 |
| Hiratsuka-shi, JP | Nov 03, 16 - Nov 03, 16 |
| Hiroshima, JP | Apr 28, 87 - Nov 11, 97 |
| Ibaragi, JP | Dec 06, 88 - Dec 06, 88 |
| Kakuda, JP | May 24, 88 - May 24, 88 |
| Kanagawa, JP | Sep 09, 86 - Sep 22, 87 |
| Kasugai, JP | Nov 29, 11 - Nov 29, 11 |
| Kawasaki, JP | Jan 02, 01 - Apr 22, 14 |
| Kitakyushu, JP | Nov 10, 81 - Nov 10, 81 |
| Kokubu, JP | Feb 08, 00 - Nov 25, 03 |
| Konan, JP | Aug 28, 18 - Nov 26, 24 |
| Konan-shi, JP | Jun 18, 15 - Jul 11, 24 |
| Konan-shi,, JP | Oct 13, 22 - Oct 13, 22 |
| Matsumoto-Shi, JP | Nov 16, 17 - Nov 16, 17 |
| Matsumoto-shi, JP | Dec 03, 20 - Dec 03, 20 |
| Mie, JP | Apr 29, 14 - Jan 08, 19 |
| Minami-ashigara, JP | Oct 13, 87 - Oct 13, 87 |
| Mishima-gun, JP | Jan 13, 05 - Jun 21, 11 |
| Nagakute, JP | Jun 18, 19 - Jun 18, 19 |
| Nagakute-shi, JP | Sep 28, 17 - Sep 28, 17 |
| Nagoya, JP | Aug 15, 06 - Jul 02, 24 |
| Nagoya-city, JP | Mar 23, 06 - May 25, 06 |
| Nagoya-shi Aichi, JP | Aug 19, 21 - Aug 19, 21 |
| Nagoya-shi, Aichi, JP | Jul 08, 21 - Jul 08, 21 |
| Nagoya-shi, JP | Oct 04, 07 - Nov 14, 24 |
| Niwa-gun, JP | - |
| No. 23, Miyahigashicho 1-chome,, Yokkaichi-shi, Mie-ken, JP | Nov 04, 86 - Nov 04, 86 |
| No. 5-2, 1-chome, Houjo, Daito-shi Osaka-fu, JP | Jan 22, 80 - Jan 22, 80 |
| Osaka, JP | Aug 18, 98 - Dec 31, 19 |
| Saitama, JP | Feb 16, 06 - Oct 10, 23 |
| Shimonoseki-shi, JP | Aug 25, 05 - Apr 12, 07 |
| Shizuoka, JP | Nov 12, 24 - Jan 07, 25 |
| Shizuoka-shi, JP | Mar 23, 23 - Apr 11, 24 |
| Suginami-ku, JP | Jun 02, 20 - Jun 02, 20 |
| Tokai-shi, Aichi, JP | Oct 24, 24 - Jan 16, 25 |
| Tokyo, JP | Jun 17, 21 - Feb 06, 25 |
| Tokyo-to, JP | Jul 24, 14 - Feb 16, 16 |
| Wako, JP | Sep 02, 14 - Aug 23, 22 |
| Wako-shi, JP | Aug 31, 06 - Sep 12, 24 |
| Wako-shi, Saitama, JP | Jun 13, 24 - Jun 13, 24 |
| Wako-shi, Saitama-ken, JP | Aug 19, 21 - Aug 19, 21 |
| Warabi City, JP | Feb 03, 05 - Jul 03, 08 |
| Warabi, JP | May 18, 93 - Jun 09, 09 |
| Yamaguchi, JP | - |
| Yokkaichi, JP | May 24, 12 - Apr 23, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01K: | ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 1 |
| A23L: | FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT | 1 |
| A61F: | FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0119,515 | 2025 | PROJECTOR | 0 |
| 2025/0080,703 | 2025 | PROJECTOR | 0 |
| 2025/0044,008 | 2025 | ROTARY FREEZING DEVICE FOR FREEZING GRANULES | 0 |
| 2025/0019,516 | 2025 | METHOD OF PRODUCING EPSILON-CAPROLACTAM AND METHOD OF PRODUCING POLYAMIDE 6 | 0 |
| 12187183 | 2025 | Vehicular lamp system, power supply circuit | 0 |
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