HA

Hitoshi Akiyama

MA Maxell: 28 patents #17 of 437Top 4%
HI Hitachi: 12 patents #3,472 of 28,497Top 15%
Yamaha: 9 patents #285 of 2,001Top 15%
Bridgestone: 5 patents #476 of 2,860Top 20%
NA Nabtesco: 3 patents #60 of 320Top 20%
BF Bridgestone Firestone: 1 patents #131 of 276Top 50%
PE Pentax: 1 patents #515 of 761Top 70%
📍 Kyoto, IA: #1 of 1 inventorsTop 100%
Overall (All Time): #39,752 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
5958067 Array type disk system updating redundant data asynchronously with data access Yasunori Kaneda, Takashi Oeda, Kiyoshi Honda, Naoto Matsunami, Hiroshi Arakawa +2 more 1999-09-28
5779394 Quay side device for engaging a chain for a marine fender Takuma Tokura 1998-07-14
5761402 Array type disk system updating redundant data asynchronously with data access Yasunori Kaneda, Takashi Oeda, Kiyoshi Honda, Naoto Matsunami, Hiroshi Arakawa +2 more 1998-06-02
5726702 Television signal receiving apparatus incorporating an information retrieving and reproducing apparatus Masakazu Hamaguchi, Hiroaki Takahashi, Takashi Takeuchi, Toshiyuki Oda, Tomochika Yamashita +1 more 1998-03-10
5699360 Method of and system for distributing digital audio image data Masami Nishida, Takashi Takeuchi, Hiroaki Takahashi, Masayuki Inoue, Masakazu Hamaguchi 1997-12-16
5530831 Interchangeable extension board disk array system Naoto Matsunami, Yasunori Kaneda, Takashi Oeda 1996-06-25
4919751 Method for producing porous sintered apatite material Masaya Sumita 1990-04-24
4848969 Marine fender Nobuo Murota 1989-07-18
4721414 Marine fenders 1988-01-26