Yoshiharu Kawahara
Inventor
Stats
- 4 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 5 US Applications Filed
- 59 Total Citation Count
- Dec 14, 2015 Most Recent Filing
- Apr 14, 1980 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KAO CORPORATION | 1
1 1 | 1985
1988 1991 |
| Kao Soap Co., Ltd. | 1
| 1980
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chiba, JP | Jul 07, 92 - Jul 07, 92 |
| Hitachi, JP | Apr 16, 19 - Apr 16, 19 |
| Hitachi-shi, JP | Dec 28, 17 - Dec 28, 17 |
| Osaka, JP | Jun 23, 81 - Jun 23, 81 |
| Sahara, JP | Aug 29, 89 - Aug 29, 89 |
| Sawara, JP | Apr 05, 88 - Apr 05, 88 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A23D: | EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS | 1 |
| C11C: | FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM | 1 |
| C12N: | MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10260651 | 2019 | Butterfly valve formed of a laminated material | 3 |
| 2017/0370,491 | 2017 | Butterfly Valve | 1 |
| 5128251 | 1992 | Immobilized lipolytic enzyme for esterification and interesterification | 13 |
| 4861612 | 1989 | Method of separating oleaginous matter into components having various melting points | 6 |
| 4735900 | 1988 | Enzyme preparation for interesterification | 10 |
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