Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Rohm Co. › Hidemi Takasu
HT

Hidemi Takasu — 29 Patents

Rohm Co.: 28 patents #49 of 2,292Top 3%
NTNational Institute Of Advanced Industrial Science And Technology: 3 patents #447 of 3,134Top 15%
Kyoto, JP: #577 of 11,909 inventorsTop 5%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Hidemi Takasu has been granted 29 US patents while listed as an inventor at Rohm Co.. The first was granted in 1993 and the most recent in January 2019. Hidemi Takasu ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Hidemi Takasu in Kyoto, JP.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
10184894 Cancer diagnostic device, diagnostic system, and diagnostic device Toshihisa Maeda, Masahide Tanaka, Takuji Maekawa 2019-01-22
8044434 Semiconductor device employing group III-V nitride semiconductors and method for manufacturing the same Hiroaki Ohta 2011-10-25
7999286 MIS field effect transistor and method for manufacturing the same Hiroaki Ohta 2011-08-16
7605012 ZnO based compound semiconductor light emitting device and method for manufacturing the same Shigeru Niki, Paul Fons, Kakuya Iwata, Tetsuhiro Tanabe, Ken Nakahara 2009-10-20
7464131 Logical calculation circuit, logical calculation device, and logical calculation method Michitaka Kameyama, Takahiro Hanyu, Hiromitsu Kimura, Yoshikazu Fujimori, Takashi Nakamura 2008-12-09
7450412 Logical operation circuit and logical operation method Michitaka Kameyama, Takahiro Hanyu, Hiromitsu Kimura, Yoshikazu Fujimori, Takashi Nakamura 2008-11-11
7026841 Logical operation circuit and logical operation method Michitaka Kameyama, Takahiro Hanyu, Hiromitsu Kimura, Yoshikazu Fujimori, Takashi Nakamura 2006-04-11
6987029 ZnO based compound semiconductor light emitting device and method for manufacturing the same Shigeru Niki, Paul Fons, Kakuya Iwata, Tetsuhiro Tanabe, Ken Nakahara 2006-01-17
6884701 Process for fabricating semiconductor device — 2005-04-26
6853027 Semiconductor nonvolatile memory with low programming voltage — 2005-02-08
6741489 Data holding device and electronic circuit having data holding device Tsuneo Fujikawa 2004-05-25
6674098 ZnO compound semiconductor light emitting element Shigeru Niki, Paul Fons, Kakuya Iwata, Tetsuhiro Tanabe, Ken Nakahara 2004-01-06
6387762 Method of manufacturing ferroelectric memory device Takashi Nakamura 2002-05-14
6314016 Sequential circuits using ferroelectrics and semiconductor devices using the same — 2001-11-06
5635411 Method of making semiconductor apparatus — 1997-06-03
5614766 Semiconductor device with stacked alternate-facing chips Takanori Ozawa, Noriyuki Shimoji 1997-03-25
5610411 Silicon carbide bipolar semiconductor device with birdsbeak isolation structure — 1997-03-11
5565029 Method for manufacturing semiconductor device having grown layer on insulating layer — 1996-10-15
5518953 Method for manufacturing semiconductor device having grown layer on insulating layer — 1996-05-21
5502668 Semiconductor memory device capable of low-voltage programming Noriyuki Shimoji 1996-03-26
5442222 Method for manufacturing semiconductor device having grown layer on insulating layer — 1995-08-15
5402989 Method for manufacturing semiconductor device having grown layer on insulating layer — 1995-04-04
5365094 Semiconductor device including ferroelectric nonvolatile memory — 1994-11-15
5361224 Nonvolatile memory device having ferroelectric film — 1994-11-01
5326991 Semiconductor device having silicon carbide grown layer on insulating layer and MOS device — 1994-07-05

Nearby-Ranked Inventors

Sen Ma29
David Yunusov29
Myungsoo Huh29
Tobias Schilder29
Zhen Sun29
Cory Wajda29
Yi Yuan29
Alexander Wolf29
Yu-Hao Ho29