Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821524 | Combination of cylinder and piston ring | — | 2023-11-21 |
| 11746903 | Piston ring and method for manufacturing same | — | 2023-09-05 |
| 10823288 | Sliding member and piston ring | — | 2020-11-03 |
| 10655208 | Sliding member and piston ring | — | 2020-05-19 |
| 10036345 | Combination of cylinder and piston ring | Katsuhiro Tsuji, Masaki Moronuki | 2018-07-31 |
| 9427995 | Image recording device | — | 2016-08-30 |
| 8543897 | Transmission apparatus and parity calculation method | — | 2013-09-24 |
| 8194561 | Packet relay device and method for transferring packet therein | Hiroyuki Kogata | 2012-06-05 |
| 8149856 | Packet relay device and queue scheduling method | Hiroyuki Kogata, Hisaya Ogasawara | 2012-04-03 |
| 7716354 | Control system, display device, control-use host computer, and data transmission method | Nobuhiro Ii, Minoru Yoshida, Yuichi Morigaki, Satoshi Kato | 2010-05-11 |
| 7103421 | Control system, display device, control-use host computer, and data transmission method | Nobuhiro Ii, Minoru Yoshida, Yuichi Morigaki, Satoshi Kato | 2006-09-05 |
| 6867749 | Control system, display device, control-use host computer, and data transmission method | Nobuhiro Ii, Minoru Yoshida, Yuichi Morigaki, Satoshi Kato | 2005-03-15 |
| 6537394 | Method for producing hot-dip galvanized steel sheet having high strength and also being excellent in formability and galvanizing property | Kazunori Osawa, Kei Sakata, Osamu Furukimi, Yoshitsugu Suzuki | 2003-03-25 |
| 6423426 | High tensile hot-dip zinc-coated steel plate excellent in ductility and method for production thereof | Takashi Kobayashi, Kei Sakata | 2002-07-23 |
| 6410163 | High strength thin steel sheet, high strength alloyed hot-dip zinc-coated steel sheet, and method for producing them | Yoshitsugu Suzuki, Kazunori Osawa, Chiaki Kato, Yoichi Tobiyama, Kei Sakata +1 more | 2002-06-25 |
| 6321284 | Multiprocessor system with multiple memory buses for access to shared memories | Hideo Abe, Katsuichi Ohara | 2001-11-20 |
| 4778593 | Method and apparatus for discriminating minute particles | Mikio Yamashita, Takuzo Sato, Yoshio Noguchi, Yoshinobu Uchibori, Hiroshi Soga +1 more | 1988-10-18 |
| 4567366 | Method and apparatus for measuring methane concentration in gas | — | 1986-01-28 |