Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319769 | Raft polymerization reaction solution and raft polymerization reaction solution production method | Takashi Iwanaga | 2025-06-03 |
| 12269910 | Raft polymerization reaction solution and raft polymerization reaction solution production method | Takashi Iwanaga | 2025-04-08 |
| 11401351 | Method of producing a rubbery polymer | Takashi Iwanaga, Hiroyuki Atsuta, Ichiro Kamata, Hironori Matsuyama, Yuusuke FUKAMACHI | 2022-08-02 |
| 11352449 | Graft copolymer, and thermoplastic resin composition using same | Takashi Iwanaga, Hiroyuki Atsuta, Ichiro Kamata, Hironori Matsuyama, Yuusuke FUKAMACHI | 2022-06-07 |
| 11214644 | Rubbery polymer, graft copolymer, and thermoplastic resin composition | Takashi Iwanaga | 2022-01-04 |
| D816990 | Camera bag | Daisuke Tainaka, Tatsuhiko Suzuki | 2018-05-08 |
| 8609754 | Flame-retardant thermoplastic resin composition and molded article thereof | Shigeki Hamamoto, Hirotoshi SAITO, Hiroshi Tanigawa, Joichi Watanabe, Koichi Tezuka +1 more | 2013-12-17 |
| D598891 | Voice recording/reproducing device | — | 2009-08-25 |
| D592178 | Voice recording/reproducing device | — | 2009-05-12 |
| 7508439 | Digital camera having a movable image display screen | — | 2009-03-24 |
| 7437067 | Stand apparatus, electronic equipment using the same and its accessory apparatus | — | 2008-10-14 |
| D571389 | Portion of a digital camera | — | 2008-06-17 |
| D568355 | Digital camera | — | 2008-05-06 |
| D566157 | Digital camera | Koji Suzuki | 2008-04-08 |
| D560704 | Digital camera | Koji Suzuki | 2008-01-29 |
| D560703 | Portion of a digital camera | — | 2008-01-29 |
| D560700 | Digital camera | Koji Suzuki | 2008-01-29 |
| D553658 | Digital camera | Keiji Okada, Masaru Jinde | 2007-10-23 |
| D548255 | Digital camera | — | 2007-08-07 |
| D540366 | Digital camera | — | 2007-04-10 |
| D537527 | Treatment apparatus for endoscope | Kenzo Nakajima, Daisuke Tainaka | 2007-02-27 |
| D536449 | Treatment apparatus for endoscope | Kenzo Nakajima, Daisuke Tainaka | 2007-02-06 |
| D536093 | Treatment apparatus for endoscope | Kenzo Nakajima, Daisuke Tainaka | 2007-01-30 |
| D534653 | Treatment apparatus for endoscope | Kenzo Nakajima, Daisuke Tainaka | 2007-01-02 |
| D533662 | Treatment apparatus for endoscope | Kenzo Nakajima, Daisuke Tainaka | 2006-12-12 |