Issued Patents All Time
Showing 76–100 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838570 | Molded catalyst, process for producing molded catalyst, and process for producing oxirane compound | Junpei Tsuji | 2005-01-04 |
| 6814875 | Method and device for treating waste liquid, solvent separator, and cleaning device using thereof | Kunimasa Muroi, Yoichi Nagasaki, Akira Ohsawa, Go Ito | 2004-11-09 |
| 6810553 | Disposable brush | Kazuya Otsuji, Masayuki Okawa, Yasuki Tsutsumi, Kaoru Hamada, Keiichiro Sugai +3 more | 2004-11-02 |
| 6715511 | Tube made of vulcanized elastomer comprising polyamide and EVOH barrier layers | Joachim Merziger, Christophe Maldeme | 2004-04-06 |
| 6639085 | Process for producing propylene oxide | Junpei Tsuji | 2003-10-28 |
| 6512128 | Process using a titanium-containing silicon oxide catalyst | Junpei Tsuji | 2003-01-28 |
| 6471874 | Effluent treating method, an effluent treating apparatus, and a cleaning apparatus using the same | Akira Osawa, Kunimasa Muroi, Yoichi Nagasaki | 2002-10-29 |
| 6323147 | Titanium-containing silicon oxide catalyst | Junpei Tsuji | 2001-11-27 |
| 6218552 | 3-phenyl-7-[4-(tetrahydrofurfuryloxy)phenyl]-1,5-dioxa-s-indacene-2,6-dione | Junichi Sekihachi, Yasuyoshi Ueda | 2001-04-17 |
| 6211388 | Method for producing propylene oxide | Junpei Tsuji, Avelino Corma Canos, Fernando Garcia | 2001-04-03 |
| 6096910 | Process for producing propylene oxide | Junpei Tsuji | 2000-08-01 |
| 6063505 | Plastic films | Takatoshi Kuratsuji, Jerome Maillet | 2000-05-16 |
| 6018015 | Antistatic belts | Patrick Alex | 2000-01-25 |
| 5939183 | Water vapor permeable plastic film comprising inorganic particles coated with a substance having high refractive index | Takatoshi Kuratsuji, Jerome Maillet | 1999-08-17 |
| 5909028 | Position transducer and positional information processing system using the same | — | 1999-06-01 |
| 5830983 | Antistatic belts | Patrick Alex | 1998-11-03 |
| 5804816 | Position transducer having optical beam generator for covering wide detectable range | Tsutomu Sasaki | 1998-09-08 |
| 5691489 | Automatic player piano exactly reproducing half stroke in playback | Yuji Fujiwara, Yasuhiko Oba | 1997-11-25 |
| 5650580 | Automatic playing system for acoustic musical instrument | Haruki Uehara | 1997-07-22 |
| 5527987 | Keyboard musical instrument with solenoid-operated actuators arranged in interdigitated manner | Tsutomu Sasaki | 1996-06-18 |
| 5523522 | Keyboard musical instrument equipped with pedal sensor for discriminating half pedal at high resolution | Shinya Koseki | 1996-06-04 |
| 5451706 | Automatic player piano equipped with mute lock system for reproducing faint sounds in playback mode | Shinya Koseki | 1995-09-19 |
| 5424455 | Heterocyclic compounds for making red disperse dyes | Yasuyoshi Ueda, Junichi Sekihachi, Yosuke Yamamoto, Takashi Omura | 1995-06-13 |
| 5286881 | Process for producing benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials | Junichi Sekihachi, Yutaka Kayane | 1994-02-15 |
| 5223616 | Heterocyclic disperse dye compound, their production and their use for dyeing or printing of hydrophobic fibers | Junichi Sekihachi, Yosuke Yamamoto, Kazuhiro Machiguchi, Yutaka Kayane | 1993-06-29 |