Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227401 | Optically active muscone composition and fragrances or cosmetics containing the same | Kenichi Yamamoto, Misao Yagi, Kenji Maruyama | 2012-07-24 |
| 8226388 | Oil-cooled screw compressor | Hideharu Tanaka | 2012-07-24 |
| 8114190 | Exhaust gas treatment method and system for cement burning facility | Yoshiaki Komatsu, Michio Ishizaki, Hirokazu Shima | 2012-02-14 |
| 8093203 | Method of enhancing fragrance by adding optically active muscone composition | Kenichi Yamamoto, Misao Yagi, Kenji Maruyama | 2012-01-10 |
| 8047104 | Vibration body for cutting, vibration cutting unit, processing apparatus, molding die and optical element | Toshiyuki Imai, Shigeru Hosoe | 2011-11-01 |
| 8040783 | Optical information recording and reproducing apparatus, and cartridge | Takeshi Endo, Hiroshi Hatano, Tetsuya Noda, Kazutaka Noguchi, Shigeru Yamasaki | 2011-10-18 |
| 7964637 | Process for producing optically active theaspirane | Makoto Harada, Kenya Ishida, Yuichiro Yamazaki | 2011-06-21 |
| 7923585 | Menthol derivative and cooling agent composition comprising the same | Kenya Ishida, Takashi Aida, Fumihiro Yanaka | 2011-04-12 |
| 7846701 | Method for preparing optically active compound | Shigeru Tanaka, Shinya Watanabe, Ken Yamamoto | 2010-12-07 |
| 7762799 | Oil-cooled screw compressor | Hideharu Tanaka | 2010-07-27 |
| 7730815 | Vibration body for cutting, processing device, molding die and optical element | Toshiyuki Imai, Shigeru Hosoe, Isao Takano | 2010-06-08 |
| 7728177 | Optically active 3-methylcyclopentadecanone and method for producing intermediate thereof | Shigeru Tanaka, Kenya Ishida | 2010-06-01 |
| 7655923 | Spherical aberration corrected electrostatic lens, input lens, electron spectrometer, photoemission electron microscope and measuring system | Hiroshi Daimon, Makoto Kato, Masato Kudo | 2010-02-02 |
| 7538081 | Method and agent for enhancing diffusivity and long-lasting property of fragrance | Kenya Ishida, Takashi Nishida, Hisao Iwai, Toshimitsu Hagiwara | 2009-05-26 |
| 7522989 | Carriage system | — | 2009-04-21 |
| 7479574 | Method of producing macrocyclic ketone, and intermediate thereof | Shigeru Tanaka | 2009-01-20 |
| 7473084 | Oil-cooled screw compressor | Hideharu Tanaka | 2009-01-06 |
| 7382703 | Optical disc apparatus | Hiromi Nakase | 2008-06-03 |
| 7367102 | Method for mounting object and spindle device | Shigeru Hosoe | 2008-05-06 |
| D550721 | Air compressor | Hideharu Tanaka, Masahiko Takano, Masakazu Hase, Tomotake Sakaguchi | 2007-09-11 |
| 7178433 | Processing apparatus, processing method and diamond tool | Shigeru Hosoe, Kazuhiro Wada | 2007-02-20 |
| 7168358 | Static pressure sliding block | Shigeru Hosoe | 2007-01-30 |
| 7132391 | Ethers of 2,2,4-trimethylpentane-1,3-diol as fragrance materials | Takashi Aida, Andrew T. Lupo, Jr. | 2006-11-07 |
| 7032961 | Frame structure for vehicle | — | 2006-04-25 |
| 6903067 | Fragrance composition containing 3-(3-hexenyl)-2-cyclopentenone | Kenji Maruyama | 2005-06-07 |