HO

Hirofumi Okabe

MB Mitsuboshi Belting: 4 patents #60 of 333Top 20%
FC Funai Electric Co.: 2 patents #454 of 943Top 50%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
KO Konica: 2 patents #962 of 1,958Top 50%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
📍 Kasai, JP: #877 of 5,842 inventorsTop 20%
Overall (All Time): #492,330 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12116084 Toothed belt transmission device Masakuni Yoshida, Yuto Hoki 2024-10-15
11708305 Geopolymer molding production method and geopolymer molding production system Kanae Kawauchi, Masaaki Kaneko, Chiaki Namiki, Tatsuaki Sato, Hideki Nakamura +2 more 2023-07-25
10359095 Toothed belt Masakuni Yoshida 2019-07-23
10032534 Method for processing radioactive liquid waste Masaaki Kaneko, Tatsuaki Sato, Tetsuo Motohashi, Toshiaki SUGIMORI, Rie Arai +1 more 2018-07-24
9291237 Toothed power transmission belt Yasuyuki Izu, Masakuni Yoshida 2016-03-22
9109656 Toothed power transmission belt Yasuyuki Izu, Masakuni Yoshida 2015-08-18
6900830 CRT display device with improved resistance to spot bun 2005-05-31
6400446 Thermally developing apparatus Teruo Kashino, Akira Taguchi, Yasuaki Tamakoshi, Masaya Shimoji 2002-06-04
6307335 Braun tube discharge apparatus 2001-10-23
6297476 Thermally developing apparatus Teruo Kashino, Akira Taguchi, Yasuaki Tamakoshi, Masaya Shimoji 2001-10-02