Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428511 | Resin composition, cured product, diffractive optical element, and multilayer diffractive optical element | Naozumi SHIRAIWA, Naoyuki Morooka | 2025-09-30 |
| 11524099 | Composition for acoustic wave probe, silicone resin for acoustic wave probe using the same, acoustic wave probe, ultrasound probe, acoustic wave measurement apparatus, ultrasound diagnostic apparatus, photoacoustic wave measurement apparatus, and ultrasound endoscope | Yoshihiro Nakai, Atsushi Osawa | 2022-12-13 |
| 11377545 | Curable resin composition, cured product, diffractive optical element, multilayer diffractive optical element, and method for producing curable resin composition | Naozumi SHIRAIWA, Takafumi Nakayama, Naoyuki Morooka, Masahiro Takata, Masanori Fujiwara | 2022-07-05 |
| 10478045 | Flexible tube for an endoscope, adhesive for an endoscope, endoscope-type medical device, as well as method of producing a flexible tube for an endoscope and method of producing an endoscope-type medical device | Yoshihiro Nakai | 2019-11-19 |
| 10226743 | Gas separation composite membrane, gas separation module, gas separation device, gas separation method, and method of producing gas separation composite membrane | Daisuke Sawai, Satoshi Sano | 2019-03-12 |
| 10105640 | Gas separation composite and method of producing same | Yuichi Kasuya, Hisashi Hotta | 2018-10-23 |
| 9566750 | Compound lens and method for manufacturing same | Naoyuki Morooka, Tatsuhiko Obayashi | 2017-02-14 |
| 9193817 | Semi-cured product, cured product and method of manufacturing same, optical component, curable resin composition | Yuusuke Iizuka, Tatsuhiko Obayashi, Naoyuki Morooka, Ayumi Someya | 2015-11-24 |
| 8927629 | Resin composition and molded article | Daisuke Sawai, Hiroshi Inada, Akio Tamura | 2015-01-06 |