HM

Hirofumi Maruyama

SO Sony: 7 patents #6,034 of 25,231Top 25%
TC Tamagawa Seiki Co.: 4 patents #6 of 88Top 7%
HU Hiroshima University: 2 patents #78 of 421Top 20%
JA Jatco: 1 patents #458 of 871Top 55%
LC Lapis Semiconductor Co.: 1 patents #173 of 349Top 50%
UN Unipres: 1 patents #21 of 67Top 35%
Overall (All Time): #329,577 of 4,157,543Top 8%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12191872 R/D conversion method and R/D converter Hiroshi Kushihara, Ryohei Ushikusa, Shinichi Arai 2025-01-07
11253947 Magnet wire bonding method and bonding structure Hiroshi Kushihara, Kazuyuki Ishibashi, Shinichi Arai, Toshiki Muramatsu, Shinichi Hara +1 more 2022-02-22
11226792 Trigonometric function calculating device Masato Yamazaki 2022-01-18
11190625 Reception device, data processing method, and transmission/reception system Satoshi Okada, Yuichi Hirayama 2021-11-30
10631043 Receiving device and method, and communicating system Noriaki Ooishi, Yuichi Hirayama, Satoshi Okada 2020-04-21
10389393 Reception device, receiving method, and program Tomoya Kojima, Yuichi Hirayama, Shigeru Sawai, Takashi Horiguti, Bostamam Anas 2019-08-20
10084472 Phase modulation-type redundant two-phase-output resolver and signal output method thereof Hiroshi Kushihara, Kazuyuki Ishibashi, Katsutoshi Toyotake, Shinichi Arai, Toshiki Muramatsu 2018-09-25
9894890 Animal model and cell model developing amyotrophic lateral sclerosis Hideshi Kawakami, Hiroyuki Morino 2018-02-20
9800315 Reception apparatus, reception method, and program Takashi Yokokawa, Satoshi Okada 2017-10-24
9434992 Diagnosis marker, diagnosis method and therapeutic agent for amyotrophic lateral sclerosis, and animal model and cell model developing amyotrophic lateral sclerosis Hideshi Kawakami, Hiroyuki Morino 2016-09-06
9020023 Reception device and reception method Katsumi Takaoka, Naoki Yoshimochi, Hidetoshi Kawauchi, Ryo Hasegawa 2015-04-28
8576902 Receiving device and method, demodulating device and method, and program Ryo Hasegawa, Katsumi Takaoka 2013-11-05
8576950 Reception apparatus, reception method, demodulation apparatus, demodulation method, and program Ryo Hasegawa, Katsumi Takaoka 2013-11-05
7247114 Automatic transmission Takeshi Kaneda, Mitsumasa Yabutani 2007-07-24