Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414466 | Communication device and power source device | — | 2025-09-09 |
| 12212143 | Communication terminal device | Tamotsu Kiyakawauchi, Yoshiyuki SEKIGUCHI, Keita OTSUKA, Teruko Nakajima | 2025-01-28 |
| 12032229 | Contact lens | Masanori Iwasaki, Naoto Yamaguchi, Tsukasa Yoshimura, Fumiko Shiga, Ken Hayakawa | 2024-07-09 |
| 11589817 | Contact lens and accessory | Masanori Iwasaki, Takayuki Hirabayashi, Naoto Yamaguchi, Tsukasa Yoshimura, Fumiko Shiga +1 more | 2023-02-28 |
| 11534065 | Contact lens and communication system | Masanori Iwasaki, Takayuki Hirabayashi, Naoto Yamaguchi, Tsukasa Yoshimura, Fumiko Shiga | 2022-12-27 |
| 11520168 | Contact lens and communication system | Masanori Iwasaki, Takayuki Hirabayashi, Naoto Yamaguchi, Tsukasa Yoshimura, Fumiko Shiga | 2022-12-06 |
| 11510397 | Management apparatus, individual management system, and individual search system | Hideo Niikura | 2022-11-29 |
| 11395629 | Detection device for placement in contact with the eye of a user | Masanori Iwasaki, Ken Hayakawa, Tsukasa Yoshimura, Naoto Yamaguchi, Akira Tange | 2022-07-26 |
| 11223390 | Power feeding unit and power feeding system | Takayuki Hirabayashi, Kiminobu Ichimura | 2022-01-11 |
| 11080882 | Display control device, display control method, and program | Tomoya Onuma, Mari Saito, Yoshiyasu Kubota, Shogo Kawata, Chisako Kajihara +1 more | 2021-08-03 |
| 10955689 | Contact lens and storage medium | Kazunori Hayashi, Yoichiro Sako, Takayasu Kon, Takatoshi Nakamura, Akira Tange +3 more | 2021-03-23 |
| 10923083 | Display control device, display control method, and program | Mari Saito, Yoshiyasu Kubota, Chisako Kajihara, Akihiro Mukai | 2021-02-16 |
| 10785960 | Information processing server, information processing system, and system processing method | Hiromitsu Komatsu | 2020-09-29 |
| 10729107 | Management apparatus, individual management system, and individual search system | Hideo Niikura | 2020-08-04 |
| 10734829 | Electronic apparatus, method of controlling electronic apparatus, power reception device, electric device, and system | Kiminobu Ichimura, Yuichi Ishida, Yutaka Sugiyama, Yoshio Muraoka | 2020-08-04 |
| 10716289 | Signal transmission device and management system | Hideo Niikura, Junya Matsui, Tamotsu Kiyakawauchi, Hiromitsu Komatsu, Chisako Kajihara +3 more | 2020-07-21 |
| 10719053 | Wearable device | Hideo Niikura, Masataka Suzuki, Yayoi Fuchiki | 2020-07-21 |
| 10653112 | Information processing system and method for managing groups of individuals | Hiromitsu Komatsu, Yasushi Ihara | 2020-05-19 |
| 10613615 | Electronic apparatus, information processing system, and information processing method | Hideo Niikura | 2020-04-07 |
| 10609907 | Management apparatus, individual management system, and individual search system | Hideo Niikura | 2020-04-07 |
| 10534202 | Wearable device and electricity supply system | Takatoshi Nakamura, Masanori Iwasaki, Takayuki Hirabayashi, Itaru Kawakami | 2020-01-14 |
| 10515241 | Signal transmission device, signal transmission method, and signal transmission system | Hideo Niikura, Junya Matsui | 2019-12-24 |
| 10495904 | Pair of contact lenses, contact lens and storage medium | Yoichiro Sako, Kazunori Hayashi, Takatoshi Nakamura, Tomoya Onuma, Takayasu Kon +3 more | 2019-12-03 |
| 10488208 | Communication system, control method, and storage medium | Takatoshi Nakamura, Akira Tange, Mitsuru Takehara, Yasunori Kamada, Katsuhisa Aratani +7 more | 2019-11-26 |
| 10447059 | Electronic apparatus, method of controlling electronic apparatus, power reception device, electric device, and system | Kiminobu Ichimura, Yuichi Ishida, Yutaka Sugiyama, Yoshio Muraoka | 2019-10-15 |