Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1070210 | Charging stand for vacuum cleaner | — | 2025-04-08 |
| D1065736 | Suction head for vacuum cleaner | — | 2025-03-04 |
| D1061853 | Air circulator | — | 2025-02-11 |
| D1060646 | Air circulator | — | 2025-02-04 |
| 12183312 | Vibration plate and musical instrument | Banri Abe, Ichiro Osuga, Masatsugu Okazaki, Shinji SUMINO, Taishi SHINOHARA +1 more | 2024-12-31 |
| D1054135 | Vacuum cleaner | — | 2024-12-10 |
| 12149287 | Upbandwidth allocation device and uplink bandwidth allocation method | Tomohiko Ikeda, Satoshi NARIKAWA | 2024-11-19 |
| D1046349 | Charging stand for vacuum cleaner | — | 2024-10-08 |
| 12081924 | Optical network unit, communication network system and communication method | Satoshi NARIKAWA, Tomohiko Ikeda | 2024-09-03 |
| 12052056 | Optical communication network system, optical network unit, and optical communication method | Satoshi NARIKAWA, Tomohiko Ikeda | 2024-07-30 |
| D1022890 | Charging stand for vacuum cleaner | — | 2024-04-16 |
| 11956574 | Optical communication network system, optical network unit, and optical communication method | Satoshi NARIKAWA, Tomohiko Ikeda | 2024-04-09 |
| 11912828 | Crosslinked organosilicon resin, a method for producing same, and a cosmetic | Masayuki Konishi, Chihiro HAYAKAWA | 2024-02-27 |
| D1015661 | Vacuum cleaner | Masaharu Sakamoto | 2024-02-20 |
| D1015664 | Vacuum cleaner | Masaharu Sakamoto | 2024-02-20 |
| D1015663 | Vacuum cleaner | Masaharu Sakamoto | 2024-02-20 |
| 11389389 | Cosmetic | Masanao Kamei, Tomoya KANAI, Ryuichi Inaba, Tsuneo Kimura | 2022-07-19 |
| D951568 | Vacuum cleaner | — | 2022-05-10 |
| D941758 | Battery charger for a vacuum cleaner | — | 2022-01-25 |
| 11214652 | Organic group-modified organosilicon resin, production method thereof, and cosmetic | Masayuki Konishi, Chihiro HAYAKAWA, Masanao Kamei | 2022-01-04 |
| 11174362 | Method of producing a film-attached resin base | — | 2021-11-16 |
| 11160748 | Non-rinse-off hair protective cosmetic | Koji Sakuta | 2021-11-02 |
| 11127597 | Etching method | Reiko SASAHARA, Satoshi TODA, Tsuhung Huang, Yoshie OZAWA, Ken NAKAGOMI +2 more | 2021-09-21 |
| 11086350 | Input apparatus, method for controlling input apparatus, and control program | Hiroshi Wakuda, Takeshi Shirasaka | 2021-08-10 |
| D927100 | Dryer | Masayuki Miyawaki | 2021-08-03 |