MT

Masahisa Tamura

Fujitsu Limited: 53 patents #237 of 24,456Top 1%
Canon: 39 patents #1,145 of 19,416Top 6%
SO Sony: 7 patents #6,034 of 25,231Top 25%
Overall (All Time): #14,778 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 1–25 of 99 patents

Patent #TitleCo-InventorsDate
12381565 Semiconductor integrated circuit Tuan Van Pham, Hironori Nakahara 2025-08-05
12276900 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2025-04-15
11994788 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2024-05-28
11720006 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2023-08-08
11714257 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2023-08-01
11550207 Image capturing apparatus, accessory, camera system including image capturing apparatus and accessory Haruhisa Ueda, Kazuaki Yamana, Haruki Ota, Seishiro Takano, Kunihiko Sasaki +4 more 2023-01-10
11537028 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2022-12-27
11500270 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2022-11-15
D963732 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-09-13
D960962 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto 2022-08-16
D958869 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-07-26
11394527 Blockchain program and blockchain method Takeshi Miyamae 2022-07-19
D958227 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-07-19
D958226 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-07-19
D958224 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-07-19
D958225 Adapter for camera lens Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2022-07-19
11303905 Information processing system and information processing method Satoshi Iwata 2022-04-12
11143841 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2021-10-12
11143939 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2021-10-12
11126067 Accessory, image pickup apparatus on which same is mountable, and camera system Kunihiko Sasaki, Toshinori Yamazaki, Masayasu Shigematsu 2021-09-21
10852625 Accessory, image pickup apparatus on which same is mountable, and camera system Toshinori Yamazaki, Kunihiko Sasaki, Masayasu Shigematsu 2020-12-01
D900194 Interchangeable lens for camera Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2020-10-27
D900195 Interchangeable lens for camera Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2020-10-27
D900193 Interchangeable lens for camera Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2020-10-27
D900196 Interchangeable lens for camera Katsuhiro Inoue, Kunihiko Sasaki, Shigehiro Torii, Toshinori Yamazaki, Toru Matsumoto +2 more 2020-10-27