Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MK

Masahiko Kuraguchi

KT Kabushiki Kaisha Toshiba: 5 patents #17 of 861Top 2%
TS Toshiba Electronic Devices & Storage: 1 patents #89 of 255Top 35%
Overall (2025): #21,959 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12396228 Semiconductor device Yosuke Kajiwara, Aya Shindome 2025-08-19
12349386 Semiconductor device and method for manufacturing the same Yosuke Kajiwara, Hiroshi Ono, Daimotsu Kato, Akira Mukai 2025-07-01
RE50471 Semiconductor device and method for manufacturing the same Daimotsu Kato, Toshiya Yonehara, Hiroshi Ono, Yosuke Kajiwara, Tatsuo Shimizu 2025-06-24
12237409 Semiconductor device Daimotsu Kato, Yosuke Kajiwara, Hiroshi Ono, Aya Shindome, Akira Mukai +2 more 2025-02-25
12218232 Semiconductor device including compound and nitride members Daimotsu Kato, Hiroshi Ono, Yosuke Kajiwara, Aya Shindome, Akira Mukai +2 more 2025-02-04