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USPTO Patent Rankings Data through Dec 31, 2025
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Hisayuki Watanabe — 13 Patents

AEAlpine Electronics: 7 patents #30 of 637Top 5%
NINissan Chemical Industries: 5 patents #259 of 1,150Top 25%
TIToyota Industries: 1 patents #1,298 of 1,610Top 85%
Iwaki, JP: #73 of 693 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Hisayuki Watanabe has been granted 13 US patents while listed as an inventor at Alpine Electronics. The first was granted in 1998 and the most recent in June 2018. Hisayuki Watanabe ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Hisayuki Watanabe in Iwaki, JP.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9994684 Method for forming bond between different elements Hitoshi Furusho, Yuki Nohara, Yuichi Goto 2018-06-12
9361687 Apparatus and method for detecting posture of camera mounted on vehicle Kenichi Shimoda, Kazuhiro Hiruta 2016-06-07
8394974 Process for producing optically active chromene oxide compound Shoichi Kondo, Kowichiro Saruhashi, Tsutomu Katsuki 2013-03-12
7730158 Information processing apparatus, in-vehicle apparatus, information system, and information processing apparatus control program 2010-06-01
7700789 Heterogeneous catalyst and process for producing oxirane compound with the catalyst Kowichiro Saruhashi 2010-04-20
7681223 Audio/video reproducing system, audio/video device therein, and audio/video reproducing method therewith Hideki Takahashi 2010-03-16
7663476 Surrounding image generating apparatus and method of adjusting metering for image pickup device Tsubasa Nomura 2010-02-16
7630830 Navigation apparatus, driving direction guidance method, and navigation system 2009-12-08
7254480 Communication-data relaying method and inter-vehicle communication system 2007-08-07
7236878 Method and apparatus for peripheral vehicle position calculation 2007-06-26
D484496 Base station for computer communication network 2003-12-30
6642401 &bgr;-diketonatocopper(I) complex containing allene compounds as ligand and process for producing the same Hideki Musashi, Yasuo Kawamura 2003-11-04
5741814 Cyclooctadiene derivatives Yasuyuki Nakajima, Michiaki Adachi, Michito Tagawa, Mitsugu Futagawa, Takashi Furusato +2 more 1998-04-21