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

Yasuhiro Iida — 34 Patents

Sony: 22 patents #1,830 of 25,231Top 8%
Toyota: 5 patents #5,736 of 26,838Top 25%
KAKaneka: 1 patents #886 of 1,525Top 60%
NTNTT: 1 patents #2,911 of 4,871Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
NCNippondenso Co.: 1 patents #1,765 of 3,479Top 55%
DSDaini Seikosha: 1 patents #64 of 155Top 45%
Toyota, JP: #143 of 5,020 inventorsTop 3%
Overall (All Time): #100,737 of 4,157,543Top 3%
34 Patents All Time
Yasuhiro Iida has been granted 34 US patents while listed as an inventor at Sony. The first was granted in 1981 and the most recent in September 2025. Yasuhiro Iida ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Yasuhiro Iida in Toyota, JP.

Patents per Year

Patents granted per year, 1981 to 2025Bar chart with a peak of 4 patents in 2007.peak 41981: 1 patents19811987: 3 patents1991: 1 patents1993: 1 patents19931994: 1 patents1995: 2 patents1996: 1 patents19961999: 1 patents2007: 4 patents2008: 2 patents20082010: 1 patents2011: 3 patents2012: 2 patents20122013: 1 patents2014: 2 patents2017: 1 patents20172018: 1 patents2020: 2 patents2022: 2 patents20222024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12404973 Tank Takeshi Ishikawa, Takuya Kobayashi, Naoki Ueda 2025-09-02
12159148 Digital twin computing apparatus, digital twin computing method, program and data structure Ryutaro Kawamura, Masayuki Hanadate, Koya Mori, Takao Nakamura, Shigekuni KONDO +4 more 2024-12-03
11400640 Manufacturing method for tank 2022-08-02 $719,000
11380088 Position detecting method and position detecting device Tomohito ENOKI, Takashi Matsuura 2022-07-05 $585,000
10801668 Manufacturing method for tank 2020-10-13 $612,000
10591111 Method for producing high-pressure tank 2020-03-17 $652,000
10069539 Communication device, communication system, and communication method Kazukuni Takanohashi, Kenichi Kobayashi, Kazuhiro Oguchi 2018-09-04 $973,000
9760745 Signal processing device, method of processing signal, and recording medium Kazuhiro Oguchi 2017-09-12 $291,000
8915672 Movable breakwater and method of operating movable breakwater Hirofumi Inagaki, Keiji Kanai, Makoto Kobayashi, Akira Sakaguchi, Taro Arikawa +3 more 2014-12-23
8644665 Semiconductor manufacturing apparatus Yoshiaki Ogino, Katsumi Kimura, Kazuhiro Soga 2014-02-04
RE44420 Decoding apparatus, decoding method, and program to decode low density parity check codes Takashi Yokokawa, Toshiyuki Miyauchi 2013-08-06
8238459 Decoding device and method, receiving device and method, and program Takashi Yokokawa, Toshiyuki Miyauchi, Takashi Hagiwara, Takanori Minamino, Naoya Haneda 2012-08-07 $102,000
8139664 Reception apparatus, reception method and program Hidetoshi Kawauchi, Takashi Yokokawa, Takashi Horiguti, Naoki Yoshimochi, Hiroyuki Kamata +1 more 2012-03-20 $175,000
8081027 Reception device, control method, and program Kazuhisa Funamoto 2011-12-20 $159,000
8078127 Reception device, reception method and program Takanori Minamino, Ryo Hasegawa 2011-12-13 $126,000
7986615 Demodulating circuit, demodulating method, program, and receiving device Hidetoshi Kawauchi, Toshiyuki Miyauchi, Takashi Yokokawa, Takashi Horiguti, Naoki Yoshimochi +1 more 2011-07-26 $261,000
7773636 Information processing apparatus and method 2010-08-10 $314,000
7388525 Decoding device and method, program recording medium, and program using modulation code encoded in accordance with a variable length table Toshiyuki Miyauchi, Yuji Shinohara 2008-06-17 $1,309,000
7318186 Decoding method, decoding apparatus, and program to decode low density parity check codes Takahsi Yokokawa, Makiko Kan, Atsushi Kikuchi 2008-01-08 $2,176,000
7299397 Decoding apparatus, decoding method, and program to decode low density parity check codes Takashi Yokokawa, Toshiyuki Miyauchi 2007-11-20 $893,000
7253299 Process for purifying n2-(1(s)-ethoxycarbonyl-3-phenylpropyl)-n6-thifluoroacetyl-l-lysine Hajime Manabe, Yasuyoshi Ueda 2007-08-07
7246296 Encoding device for performing serial concatenated coding Takashi Yokokawa, Toshiyuki Miyauchi, Kohei Yamamoto, Masayuki Hattori 2007-07-17 $1,369,000
7211617 Molding material and molding product, manufacturing method thereof, and recycling method of waste toner Satoshi Kimura, Toshiyuki Kikutani, Kazumi Nakayama 2007-05-01
5859776 Method and apparatus for the design of a circuit Kenichi Sato, Norihisa Shirota, Mitsuru Sasano 1999-01-12 $369,000
5495534 Audio signal reproducing apparatus Kiyofumi Inanaga, Hiroyuki Sogawa, Yabe Susumu 1996-02-27 $329,000