Hideki Date — 6 Patents at Sony

Hideki Date has been granted 6 US patents while listed as an inventor at Sony. The first was granted in 2007 and the most recent in June 2025. Hideki Date ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Hideki Date in Yokohama, JP.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12340731	Drive control device, drive control method, information processing system, and information processing method for information processing system	Eizo Okamoto	2025-06-24
11649205	Vinylsulfonic anhydride, method for producing same, and method for producing vinylsulfonyl fluoride	Nobuyuki Uematsu, Yasuhiro Nagato, Akitake Nakamura, Kenichi YAKIGAYA	2023-05-16
11631242	Information processing apparatus, information processing method, and program	Masatoshi Takashima, Yu Kitamura	2023-04-18	$892,000
8940934	Production process of α-hydroxy acids	Makoto Okamoto	2015-01-27
7730304	Device authentication information installation system	Tomohiro Katsube, Atsushi Sato, Yuu Sugita, Takayuki Miura, Tsuyoshi Ono +1 more	2010-06-01	$248,000
7262256	Polycarboxylic acid mixture	Teruyoshi Shimoda	2007-08-28

Hideki Date — 6 Patents

Issued Patents All Time

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