Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9455074 | Pattern forming method, device, and device manufacturing method | Yuri Saito, Daisuke Uematsu, Ryouma Nakayama, Kentarou Mori | 2016-09-27 |
| 9192055 | Conductor pattern forming method | Kentaro Mori, Daisuke Uematsu | 2015-11-17 |
| 8833923 | Conductor forming method | Kentaro Mori, Daisuke Uematsu | 2014-09-16 |
| 8827435 | Conductor pattern printing ink | Daisuke Uematsu, Kentaro Mori | 2014-09-09 |
| 8623939 | Ink | Daisuke Uematsu, Kentaro Mori | 2014-01-07 |
| 7492205 | Clock generator | — | 2009-02-17 |
| 6348140 | Gas sensor with a high combined resistance to lead wire resistance ratio | Hideki Matsubara, Noboru Matsui | 2002-02-19 |
| 6344134 | Method for measuring NOx concentration and NOx concentration sensor | Tessho Yamada, Noboru Ishida, Toshitaka Matsuura, Yoshiro Noda, Norihiko Nadanami +4 more | 2002-02-05 |
| 6071554 | Process for forming electrode for ceramic sensor element by electroless plating | Hiroshi Isomura, Yukichika Ito, Akio Mizutani | 2000-06-06 |
| 5804050 | Oxygen sensor with a heater | Syogo Kawajiri, Yoshiro Noda, Hiroshi Miyata, Satoshi Ishikawa, Shoji Akatsuka | 1998-09-08 |
| 5433830 | Method of activating zirconia oxygen sensor | Takeshi Kawai, Tessho Yamada | 1995-07-18 |
| 5357750 | Method for detecting deterioration of catalyst and measuring conversion efficiency thereof with an air/fuel ratio sensor | Yasuo Ito, Tessho Yamada | 1994-10-25 |
| 5288389 | Oxygen sensor with higher resistance to repeated thermal-shocks and shorter warm-up time | Tessho Yamada, Akio Mizutani | 1994-02-22 |
| 5279886 | Alumina sintered body | Takeshi Kawai, Harumi Aiba | 1994-01-18 |
| 5242573 | Method of making air/fuel ratio sensor | Ken Minoha, Yutaka Adachi, Haruhisa Shiomi | 1993-09-07 |
| 5194135 | Air/fuel ratio sensor | Ken Minoha, Yutaka Adachi, Haruhisa Shiomi | 1993-03-16 |
| 5174885 | Air fuel ratio sensor | Tessho Yamada | 1992-12-29 |
| 5157921 | Method for measuring conversion efficiency of catalyst and detecting deterioration thereof with air/fuel ratio sensors | Yasuo Ito | 1992-10-27 |
| 5122487 | Solid electrolyte of partially stabilized zirconia and method of producing same | Hiroyuki Ishiguro, Takeshi Kitano, Yutaka Adachi | 1992-06-16 |
| 5064693 | Method of adjusting a gas sensor | Tetsusyo Yamada, Kazunori Yokota | 1991-11-12 |
| 4935119 | Air/fuel ratio sensor | Tetsusyo Yamada | 1990-06-19 |
| 4932238 | Control system and method for controlling plant having high order lag | Hideji Yoshida, Akio Mizutani, Tessho Yamada | 1990-06-12 |
| 4836906 | Air-fuel ratio sensor | Tetsusyo Yamada, Kazunori Yokota | 1989-06-06 |
| 4785150 | Plate-like alumina heater | Takao Kojima, Yutaka Nakayama, Tetsusyo Yamada | 1988-11-15 |
| 4765880 | Air/fuel ratio sensor | Shigeru Miyata, Tetsusho Yamada, Kazunori Yokota | 1988-08-23 |