Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SI

Satoshi Imasu — 16 Patents

Hitachi: 8 patents #5,193 of 28,497Top 20%
HSHitachi Hokkai Semiconductor: 4 patents #16 of 98Top 20%
RTRenesas Technology: 3 patents #990 of 3,337Top 30%
TCTaiyo Yuden Co.: 3 patents #384 of 959Top 45%
RERenesas Electronics: 2 patents #1,855 of 4,529Top 45%
Wenatchee, WA: #22 of 245 inventorsTop 9%
Washington: #6,223 of 76,902 inventorsTop 9%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Satoshi Imasu has been granted 16 US patents while listed as an inventor at Hitachi. The first was granted in 2001 and the most recent in November 2021. Satoshi Imasu ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Satoshi Imasu in Wenatchee, WA, US.

Patents per Year

Patents granted per year, 2001 to 2021Bar chart with a peak of 4 patents in 2004.peak 42001: 1 patents20012002: 2 patents20022004: 4 patents20042006: 1 patents20062008: 1 patents20082009: 2 patents20092010: 1 patents20102012: 1 patents20122020: 1 patents20202021: 2 patents2021

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11177790 Acoustic wave device, filter, and multiplexer Shinpei Miura, Masafumi Iwaki 2021-11-16
10938371 Acoustic wave resonator, filter, and multiplexer Kentaro Nakamura, Fumiya Matsukura, Takashi Matsuda 2021-03-02
10700662 Acoustic wave device, filter, and multiplexer Shinpei Miura, Takashi Matsuda, Masafumi Iwaki 2020-06-30
8101468 Method of manufacturing a semiconductor device Takahiro Sugimura, Norihiko Sugita, Takafumi Betsui 2012-01-24
7834455 Semiconductor device Takahiro Sugimura, Norihiko Sugita, Takafumi Betsui 2010-11-16
7547968 Semiconductor device Takahiro Sugimura, Norihiko Sugita, Takafumi Betsui 2009-06-16 $120,000
7524697 Method for manufactuing a semiconductor integrated circuit device Naohiro Makihira, Masanao Sato 2009-04-28 $89,000
7365426 Semiconductor device Yasuhiro Naka, Naotaka Tanaka, Ikuo Yoshida, Takahiro Naito 2008-04-29 $244,000
7057278 Semiconductor device Yasuhiro Naka, Naotaka Tanaka, Ikuo Yoshida, Takahiro Naito 2006-06-06 $120,000
6800945 Multi-chip semiconductor device with specific chip arrangement Yasuhiro Naka, Naotaka Tanaka, Ikuo Yoshida, Takahiro Naito 2004-10-05 $271,000
6780677 Process for mounting electronic device and semiconductor device Ikuo Yoshida, Tetsuya Hayashida, Akira Yamagiwa, Shinobu Takeura 2004-08-24 $174,000
6737741 Process for mounting electronic device and semiconductor device Ikuo Yoshida, Tetsuya Hayashida, Akira Yamagiwa, Shinobu Takeura 2004-05-18 $269,000
6727583 Semiconductor device Yasuhiro Naka, Naotaka Tanaka, Ikuo Yoshida, Takahiro Naito 2004-04-27 $149,000
6492737 Electronic device and a method of manufacturing the same Ikuo Yoshida, Norio Kishikawa, Yoshiyuki Kado, Kazuyuki Taguchi, Takahiro Naito +1 more 2002-12-10 $102,000
6461896 Process for mounting electronic device and semiconductor device Ikuo Yoshida, Tetsuya Hayashida, Akira Yamagiwa, Shinobu Takeura 2002-10-08 $88,000
6208525 Process for mounting electronic device and semiconductor device Ikuo Yoshida, Tetsuya Hayashida, Akira Yamagiwa, Shinobu Takeura 2001-03-27 $637,000