Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977648 | Information protection apparatus, information protection method and program | — | 2024-05-07 |
| 6883115 | LSI diagnostic system and method of diagnosing LSI | — | 2005-04-19 |
| 6285040 | Internal-logic inspection circuit | — | 2001-09-04 |
| 6173426 | Method of locating faults in LSI | — | 2001-01-09 |
| 6144084 | Semiconductor integrated circuit having a logic verifying structure and method of manufacturing the same | — | 2000-11-07 |
| 6136618 | Semiconductor device manufacturing process diagnosis system suitable for diagnoses of manufacturing process of logic LSI composed of a plurality of logic circuit blocks and diagnosis method thereof | — | 2000-10-24 |
| 6041617 | Adsorption type cooling apparatus, method of controlling cold output of same, and fin type adsorbent heat exchanger for use in same | Makota Yamamoto, Fujio Komatu, Makoto Fujii | 2000-03-28 |
| 5944847 | Method and system for identifying failure point | — | 1999-08-31 |
| 5943346 | Fault point estimating system using abnormal current and potential contrast images | — | 1999-08-24 |
| 5889789 | Fault mode estimating system using abnormal current and V-I characteristics | — | 1999-03-30 |
| 5864566 | Fault block detecting system using abnormal current and abnormal data output | — | 1999-01-26 |
| 5850404 | Fault block detecting system using abnormal current | — | 1998-12-15 |
| 5732569 | Adsorption type cooling apparatus, method of controlling cold output of same, and fin type adsorbent heat exchanger for use in the same | Makota Yamamoto, Fujio Komatu, Makoto Fujii | 1998-03-31 |
| 5640099 | Method and apparatus for detecting short circuit point between wiring patterns | — | 1997-06-17 |
| 5329139 | Semiconductor integrated circuit device analyzable by using laser beam inducing current | — | 1994-07-12 |
| 5024314 | Escalator system with convertible steps for wheel chair | Shigeharu Kitamura, Haruhiko Nakamura | 1991-06-18 |