Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9322818 | Fuel physical property determination method and fuel physical property determination device | Kaoru Maruta, Hisashi Nakamura, Soichiro Kato, Kunio Matsui, Tsuyoshi Saura | 2016-04-26 |
| 5412992 | Differential pressure sensor capable of removing influence of static pressure and a method of assembling the same | Tomoyuki Tobita, Yoshimi Yamamoto, Kenichi Aoki | 1995-05-09 |
| 5259248 | Integrated multisensor and static and differential pressure transmitter and plant system using the integrated multisensor | Seiichi Ugai, Satoshi Shimada, Tomoyuki Tobita | 1993-11-09 |
| 5257546 | Pressure measuring sensor | Tomoyuki Tobita | 1993-11-02 |
| 5184121 | Field sensor communication method and system | Makoto Kogure, Masao Fukunaga | 1993-02-02 |
| 5103409 | Field measuring instrument and its abnormality managing method | Yasushi Shimizu | 1992-04-07 |
| 4986127 | Multi-functional sensor | Satoshi Shimada, Seiichi Ugai, Yasushi Shimizu | 1991-01-22 |
| 4972716 | Semiconductor pressure converting device | Tomoyuki Tobita, Yoshimi Yamamoto, Satoshi Shimada | 1990-11-27 |
| 4962541 | Pattern test apparatus | Hideaki Doi, Yasuhiko Hara, Satoshi Shinada | 1990-10-09 |
| 4908871 | Pattern inspection system | Yasuhiko Hara, Hideaki Doi, Koichi Karasaki | 1990-03-13 |
| 4700225 | Method and apparatus for testing pattern of a printed circuit board | Yasuhiko Hara, Keiya Saito, Koichi Karasaki | 1987-10-13 |
| 4692690 | Pattern detecting apparatus | Yasuhiko Hara, Koichi Karasaki, Noriaki Ujiie | 1987-09-08 |
| 4680627 | Apparatus for checking patterns on printed circuit boards | Takeo Nagata, Masao Fukunaga, Yutaka Sakurai, Yoshikatsu Satomi, deceased | 1987-07-14 |