Issued Patents All Time
Showing 25 most recent of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7015029 | Process for producing optically active (4R)-1,3-tiazolidine-4-carboxylic acid | Yutaka Tamura, Takahiro Kato, Go Nakamura | 2006-03-21 |
| 6932882 | Coated film and method of laminating the same | Naoya Haruta, Takeshi Tomiyama, Yu Akaki, Osamu Isozaki | 2005-08-23 |
| 6712053 | Control system for internal combustion engine | Kazuo Kobayashi, Hiroshi Haraguchi, Sumiko Kohira | 2004-03-30 |
| 6665608 | Coolant temperature estimation system for estimating temperature of coolant of internal combustion engine | Keiji Wakahara | 2003-12-16 |
| 6401798 | Rotating drum for reclaiming molding sand and molding sand reclaiming apparatus | — | 2002-06-11 |
| 6380986 | Motion vector search method and apparatus | Toshihiro Minami, Ken Nakamura, Mitsuo Ikeda, Takeshi Yoshitome, Takeshi Ogura | 2002-04-30 |
| 6367453 | Fuel injection valve | Toshihiko Igashira, Shuichi Matsumoto, Yoshihiro Narahara, Masatoshi Kuroyanagi | 2002-04-09 |
| 6316691 | Atrichia mouse | Taizo Kondo, Yasuhisa Shiomoto | 2001-11-13 |
| 6212237 | Motion vector search methods, motion vector search apparatus, and storage media storing a motion vector search program | Toshihiro Minami | 2001-04-03 |
| 5886454 | Ultrasonic probe and manufacturing method thereof | Yukio Ito, Yutaka Sato, Takaya Ohsawa | 1999-03-23 |
| 5829439 | Needle-like ultrasonic probe for ultrasonic diagnosis apparatus, method of producing same, and ultrasonic diagnosis apparatus using same | Koichi Yokosawa, Shizuo Ishikawa, Ryuichi Shinomura, Yukio Ito, Shuzo Sano +2 more | 1998-11-03 |
| 5769331 | Method and apparatus for recycling empty aluminum cans | Yoshinao Yamagishi, Kazuyoshi Arikata, Takao Kurozumi | 1998-06-23 |
| 5745969 | Method and apparatus for repairing a coke oven | Shigeru Yamada, Hiroyuki Shiraishi, Terutsune Nishio, Hideaki Morimoto, Keiji Matsuda +9 more | 1998-05-05 |
| 5544639 | Temperature predicting system for internal combustion engine and temperature control system including same | Hirofumi Shouda, Yoshihiko Hirata, Katsuhiko Kawai, Hiroshi Haraguchi | 1996-08-13 |
| 5393386 | Method for preparing aqueous quaternary ammonium hydroxide solution | Tetsuo Aoyama, Yasushi Sugawara, Masahiro Miyake | 1995-02-28 |
| 5363832 | Fuel vapor purging control system with air/fuel ratio compensating system for internal combustion engine | Toshihiro Suzumura, Hisashi Iida, Shigenori Isomura | 1994-11-15 |
| 5331934 | Spark timing control system for a vehicle-driving internal combustion engine | Hidehiko Asama, Kouichi Aoyama, Shuziro Morinaga, Shigenori Isomura | 1994-07-26 |
| 5318034 | Electrically adjustable delay circuit and ultrasonic diagnosis apparatus | Kazunari Ishida, Kazutaka Okada, Toshio Ogawa, Norio Yokozawa, Takashi Ichikawa | 1994-06-07 |
| 5313395 | Speed control system for an internal combustion engine | Katsuhiko Kawai, Tasunori Kato, Katsuhiko Nakabayashi, Shigenori Isomura, Hisashi Iida | 1994-05-17 |
| 5284050 | Self-diagnosis apparatus in system for prevention of scattering of fuel evaporation gas | Hisashi Iida, Toshihiro Suzumura, Shigenori Isomura | 1994-02-08 |
| 5251438 | Air-fuel ratio control apparatus for engine | Kazumi Ishida, Hiroshi Haraguchi | 1993-10-12 |
| 5243952 | Air-fuel ratio control apparatus for use in engine | Kenji Ikuta, Syohei Udo | 1993-09-14 |
| 5236810 | Process for preparing printed-circuit board | Shinsuke Onishi, Naozumi Iwasawa, Sadaaki Hashimoto | 1993-08-17 |
| 5174816 | Surface treating agent for aluminum line pattern substrate | Tetsuo Aoyama, Mayumi Takahashi, Hideki Fukuda | 1992-12-29 |
| 5153989 | Process of producing electrical terminal with electrical contacts and system thereof | Sei Numao | 1992-10-13 |