Issued Patents All Time
Showing 51–75 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060792 | Spectrometer, and spectrometer production method | Katsumi Shibayama | 2018-08-28 |
| 10024715 | Spectrometer | Katsumi Shibayama | 2018-07-17 |
| D821902 | Spectrometer | Masaki Hirose, Katsumi Shibayama, Takashi Kasahara, Toshimitsu Kawai, Hiroki Oyama +2 more | 2018-07-03 |
| 10012538 | Spectroscope and method for producing spectroscope | Katsumi Shibayama | 2018-07-03 |
| D821903 | Spectrometer | Masaki Hirose, Katsumi Shibayama, Takashi Kasahara, Toshimitsu Kawai, Hiroki Oyama +2 more | 2018-07-03 |
| D821901 | Spectrometer | Masaki Hirose, Katsumi Shibayama, Takashi Kasahara, Toshimitsu Kawai, Hiroki Oyama +2 more | 2018-07-03 |
| D821900 | Spectrometer | Masaki Hirose, Katsumi Shibayama, Takashi Kasahara, Toshimitsu Kawai, Hiroki Oyama +2 more | 2018-07-03 |
| D821898 | Spectrometer | Masaki Hirose, Katsumi Shibayama, Takashi Kasahara, Toshimitsu Kawai, Hiroki Oyama +2 more | 2018-07-03 |
| 9976900 | Spectrometer, and spectrometer production method | Katsumi Shibayama | 2018-05-22 |
| 9921103 | Spectrometer, and spectrometer production method | Katsumi Shibayama | 2018-03-20 |
| D812502 | Spectrometer | Katsumi Shibayama, Katsuhiko Kato | 2018-03-13 |
| 9863884 | Surface-enhanced Raman scattering element, and method for producing same | Katsumi Shibayama, Masashi Ito, Masaki Hirose, Anna Yoshida, Kazuto Ofuji +6 more | 2018-01-09 |
| 9863883 | Surface-enhanced raman scattering element | Katsumi Shibayama, Masashi Ito, Masaki Hirose, Anna Yoshida, Kazuto Ofuji +6 more | 2018-01-09 |
| D805934 | Spectrometer | Katsumi Shibayama, Katsuhiko Kato | 2017-12-26 |
| D805936 | Spectrometer | Katsumi Shibayama, Katsuhiko Kato | 2017-12-26 |
| 9851247 | Spectrometer module | Katsumi Shibayama | 2017-12-26 |
| D805935 | Spectrometer | Katsumi Shibayama, Katsuhiko Kato | 2017-12-26 |
| 9797773 | Spectroscopy module and manufacturing method therefor | Katsumi Shibayama | 2017-10-24 |
| 9759604 | Spectrometer | Katsumi Shibayama | 2017-09-12 |
| 9658166 | Surface-enhanced raman scattering unit, and method for using same | Katsumi Shibayama, Masashi Ito, Masaki Hirose, Anna Yoshida, Kazuto Ofuji +1 more | 2017-05-23 |
| 9625314 | Spectrometer | Katsumi Shibayama | 2017-04-18 |
| 9594197 | Optical element, and method for producing same | Katsumi Shibayama, Katsuhiko Kato | 2017-03-14 |
| 9588049 | Surface-enhanced Raman scattering unit, and method for using same | Katsumi Shibayama, Masashi Ito, Masaki Hirose, Anna Yoshida, Kazuto Ofuji +1 more | 2017-03-07 |
| 9488523 | Arrangements for lead pins in a spectroscope | Katsumi Shibayama, Masaki Hirose, Katsuhiko Kato | 2016-11-08 |
| 9360599 | Optical element and method of manufacturing same | Katsumi Shibayama | 2016-06-07 |