HA

Hitoshi Arai

HI Hitachi: 13 patents #3,142 of 28,497Top 15%
RK Riso Kagaku: 11 patents #39 of 551Top 8%
Canon: 8 patents #7,260 of 19,416Top 40%
Tdk: 7 patents #849 of 3,796Top 25%
SC Shin-Etsu Chemical Co.: 5 patents #647 of 2,176Top 30%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HM Hitachi Medical: 1 patents #371 of 680Top 55%
IA Imt Ag: 1 patents #3 of 12Top 25%
MA Maeda: 1 patents #11 of 35Top 35%
NT NTT: 1 patents #2,911 of 4,871Top 60%
SC Sakata Denki Co.: 1 patents #3 of 8Top 40%
Overall (All Time): #39,870 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 25 most recent of 59 patents

Patent #TitleCo-InventorsDate
12238861 Composite printed wiring board and method of manufacturing composite printed wiring board Tatsuya Sakamoto, Kenjiro Takanishi, Hiroshi Goto, Akihito Hirai 2025-02-25
D1028951 Antenna Kei Yokokawa, Narihiro Nakamoto, Toru Fukasawa, Tomohiro Takahashi, Kensuke Iwaki +5 more 2024-05-28
11785718 Composite printed wiring board and method of manufacturing the same Takamichi Kono, Tatsuya Sakamoto 2023-10-10
11621482 Antenna manufacturing method and antenna device Kei Yokokawa, Narihiro Nakamoto, Toru Fukasawa, Tomohiro Takahashi, Kensuke Iwaki +2 more 2023-04-04
11106635 Computer system, file storage controller, and data sharing method Masanori Takata, Akiyoshi Tsuchiya, Hitoshi Kamei, Yoji Nakatani 2021-08-31
10943338 Edge-induced visual illusion generation apparatus, method of generating edge-induced visual illusion, edge-induced visual illusion generation program, printing medium, and recording medium Shinobu Arai 2021-03-09
10798149 File storage, object storage, and storage system Masayuki Kobayashi, Keiichi Matsuzawa 2020-10-06
10657105 Method and computer system for sharing objects Hieuhanh Le, Masanori Takata, Yoji Nakatani, Hitoshi Kamei, Akiyoshi Tsuchiya +1 more 2020-05-19
10275316 Storage system, control method of storage system, server apparatus, and control method of server apparatus Hiromu Hota, Masanori Takata, Masaaki Iwasaki 2019-04-30
9721331 Digital filter, and image generating, superhybrid image generating, electronic medium manufacturing, and letter-row tilt illusion generating apparatus, method and program Shinobu Arai 2017-08-01
9501241 Storage system and object management method Hiroshi Ogasawara, Homare Kanie 2016-11-22
9426333 Illusion analyzing apparatus, apparatus for generating illusion-considered image for which illusion is taken into consideration to allow perception according to original image, illusion analyzing method, method of generating illusion-considered image for which illusion is taken into consideration to allow perception according to original image, and program Shinobu Arai 2016-08-23
9418452 Print medium displaying illusion image and non-transitory computer-readable recording medium holding illusion image data Shinobu Arai 2016-08-16
9394129 Printing machine and feeding method for printing machines Masashi Hara, Tatsunori Kaneko, Ryota Yamagishi 2016-07-19
9292910 Image processing apparatus, image processing method, program, printing medium, and recording medium Shinobu Arai 2016-03-22
9286318 Edge server and storage control method Kunihito Matsuki, Nobuyuki Saika, Masanori Takata 2016-03-15
8998198 Sheet sorting device Takeshi Yamajo, Hiroshi Sugitani, Masashi Hara, Kenji C. Obata 2015-04-07
8915566 Image forming apparatus Yoshihisa Morita, Tomohiko Shimoda 2014-12-23
8873879 Illusion image generating apparatus, medium, image data, illusion image generating method, printing medium manufacturing method, and program Shinobu Arai 2014-10-28
8832025 Local file server transferring file to remote file server via communication network and storage system comprising those file servers Homare Kanie, Nobuyuki Saika 2014-09-09
8783815 Printer Masashi Hara 2014-07-22
8725695 Storage system and object management method Hiroshi Ogasawara, Homare Kanie 2014-05-13
8411308 Printing machine and ejection control method for the same Masashi Hara, Masahiro Nishihata, Takashi Hasegawa 2013-04-02
8191978 Inkjet image former Toshihiro Bansyo 2012-06-05
8172218 Paper feed system Masao Suzuki 2012-05-08