HS

Hiroshi Sakaguchi

Sharp Kabushiki Kaisha: 86 patents #55 of 10,731Top 1%
SC Sumitomo Chemical: 7 patents #703 of 4,033Top 20%
IC Ibiden Co.: 2 patents #335 of 730Top 50%
ML Mitsubishi Paper Mills Limited: 2 patents #171 of 458Top 40%
OM Okamura Oil Mill: 2 patents #3 of 16Top 20%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
AT Agency Of Industrial Science And Technology: 2 patents #293 of 1,778Top 20%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #12,343 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 25 most recent of 108 patents

Patent #TitleCo-InventorsDate
12225904 Phenylpyrazole compound and method for controlling plant disease Nao MAEHATA, Shuhei AZUMA, Yusuke Ota 2025-02-18
11505137 Sound absorption member, vehicle component, and automobile Hideki Furuzawa, Tomohiro Nishikawa, Toshihiro Nomura 2022-11-22
9695338 Decorative sheet containing a polyurethane layer and structure Ken Egashira, Hiroki Wakamatsu, Tomotaka Araki 2017-07-04
9545888 Vehicle composite cable and vehicle composite harness Hiroyuki Ito, Naoya Toyoshima, Yoshikazu Hayakawa, Tomoyuki Murayama, Hirotaka Eshima +3 more 2017-01-17
9417416 Optoelectrical composite cable Hiroki Yasuda, Kouki Hirano 2016-08-16
8580836 Plant disease control composition and method of controlling plant disease Yuichi Matsuzaki 2013-11-12
8178185 Honeycomb structured body, method for manufacturing honeycomb structured body and exhaust gas purifying device Kazushige Ohno 2012-05-15
7671724 Vehicle anti-theft apparatus and method Kazunori Mori, Ryousaku Obo, Kenji Yamanaka 2010-03-02
6797846 Fibrous crystal aggregates, preparation method thereof and use thereof Yoshishige Kida, Seizi Iseki 2004-09-28
6776821 Fixing material for gaseous hydrocarbon and use thereof, and method for solidifying hydrocarbon Yoshishige Kida, Seizi Iseki 2004-08-17
6762197 Difluoromethyltriazolone compounds, use of the same and intermediates for the production thereof Tomohiro Araki, Yoshiharu Kinoshita, Akio Manabe 2004-07-13
6762321 Amide compounds and use thereof 2004-07-13
6635787 Production method of a 2,6-dichlorophenol compound Sanshiro Matsuo 2003-10-21
6607269 Ink-jet recording material Koichi Sumioka, Kozo Haino, Yukihiro Suzuki, Yukio Tokunaga, Masahiro Hanmura +1 more 2003-08-19
6590104 Production method of an ether compound Masaki Sasaki 2003-07-08
6570045 Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof Tomokazu Yoshimura, Rumiana Tzoneva, Takashi Masuda, Takahiro Sato, Akio Matsuda 2003-05-27
6551695 Ink-jet recording material Satoshi Kaneko, Tomoko Ishimaru, Yukihiro Suzuki 2003-04-22
6489487 Triazolone derivatives, use thereof, and intermediates therefor Akio Manabe, Yoshiharu Kinoshita, Tomohiro Araki 2002-12-03
6417415 Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof Tomokazu Yoshimura, Rumiana Tzoneva, Takashi Masuda, Takahiro Sato, Akio Matsuda 2002-07-09
5911029 Apparatus for recording and playback of a television broadcast signal capable of playback with commercials skipped by a simple operation Takao Nishiyama, Seiji Hashimoto, Michihiro Fujiyama 1999-06-08
D358380 Computer interface for infrared data transfer 1995-05-16
D355166 Electronic organizer Shinsaku Hino, Koji Nishida 1995-02-07
D355165 Portable computer with operation pen Hidetoshi Tamaki 1995-02-07
D354046 Electronic organizer Shinsaku Hino, Koji Nishida 1995-01-03
D351613 Multi-function electronic organizer Kenji Kondo, Masaki Kawamura 1994-10-18