Kunio Sugiyama
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 32 Total Citation Count
- Jun 28, 2002 Most Recent Filing
- Jul 18, 1983 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TOYOTA JIDOSHA KABUSHIKI KAISHA | 1
| 1983
|
| ASAHI DENKA KOGYO KABUSHIKI KAISHA | 1
| 1991
|
| ADEKA CORPORATION | 1
1 | 2000
2002 |
| M. WATANABE & CO., LTD. | 1
1 | 2000
2002 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. | 1
| 1983
|
| TOKYO ELECTRIC POWER CO., INC. | 1
| 1991
|
| Maekawa Mfg. Co. Ltd. | 1
| 1991
|
Inventor Addresses
| Address | Duration |
|---|---|
| Tokyo, JP | Sep 20, 94 - Nov 28, 06 |
| Yokohama, JP | Feb 05, 85 - Feb 05, 85 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C03B: | MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL | 1 |
| F25D: | REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS | 1 |
| F28D: | HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7140201 | 2006 | Method for producing silica particles | 2 |
| 2003/0005,724 | 2003 | Method for producing silica particles, synthetic quartz powder and synthetic quartz glass | 3 |
| 5348080 | 1994 | Latent heat storage apparatus and latent heat storage solution therefor | 14 |
| 4497198 | 1985 | Knocking sensor | 8 |
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