TH

Tohru Hasegawa

IBM: 18 patents #54 of 7,845Top 1%
Ricoh Company: 1 patents #415 of 1,125Top 40%
Overall (2022): #2,134 of 548,613Top 1%
19
Patents 2022

Issued Patents 2022

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11494338 Caching files in a directory Hiroshi Itagaki, Tsuyoshi Miyamura, Noriko Yamamoto, Shinsuke Mitsuma 2022-11-08
11495262 Duplexing data from multiple file systems onto a shared tape Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto, Hiroshi Itagaki, Atsushi Abe 2022-11-08
11487768 Generating search results utilizing access control Takahito Tashiro 2022-11-01
11487457 Reclassification of files in a hierarchical storage management system Hiroshi Itagaki, Tsuyoshi Miyamura, Shinsuke Mitsuma, Atsushi Abe, Noriko Yamamoto 2022-11-01
11474408 Electronic device, method for producing electronic device, and photochromatic lens unit Yasuhiro Takahashi, Keiichiroh Yutani, Tohru Yashiro, Tomoo Fukuda, Kohji Takeuchi +2 more 2022-10-18
11455329 Web-sourced device control Kenta Watanabe, Shunsuke Ishikawa, Asako Ono, Hiroaki Uetsuki, Yasuyuki Tominaga +1 more 2022-09-27
11442659 Reading sequentially stored files based on read ahead groups Tsuyoshi Miyamura, Hiroshi Itagaki, Shinsuke Mitsuma, Noriko Yamamoto, Sosuke Matsui 2022-09-13
11437062 Reducing time to reposition tape to write index Tsuyoshi Miyamura, Noriko Yamamoto, Atsushi Abe, Hiroshi Itagaki, Shinsuke Mitsuma 2022-09-06
11409951 Facilitating annotation of document elements Xiangning Liu, Takuya Goto, Asako Ono 2022-08-09
11361030 Positive/negative facet identification in similar documents to search context Daiki Tsuzuku, Shunsuke Ishikawa, Keisuke Nitta, Yasumasa Kajinaga, Masaki Komedani 2022-06-14
11354016 Dynamic user interface pagination operation Asako Ono, Hiroaki Uetsuki, Shunsuke Ishikawa, Kenta Watanabe, Yasuyuki Tominaga +1 more 2022-06-07
11354359 Ordering archived search results Hiroaki Uetsuki, Shunsuke Ishikawa, Yasuyuki Tominaga, Kenta Watanabe, Asako Ono 2022-06-07
11334269 Content driven storage and retrieval of files Hiroaki Kikuchi, Takuya Goto, Asako Ono, Xiangning Liu 2022-05-17
11321409 Performing a search based on position information Kenta Watanabe, Shunsuke Ishikawa, Asako Ono, Hiroaki Uetsuki, Yasuyuki Tominaga 2022-05-03
11314439 Copy from source medium to target medium Hiroshi Itagaki, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto 2022-04-26
11308989 Optimizing tape drives in a tape library Tsuyoshi Miyamura, Noriko Yamamoto, Hiroshi Itagaki, Shinsuke Mitsuma, Atsushi Abe 2022-04-19
11289115 Copying a storage tape Hiroshi Itagaki, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto, Atsushi Abe 2022-03-29
11226929 WORM data falsification detection Atsushi Abe 2022-01-18
11221989 Tape image reclaim in hierarchical storage systems Shinsuke Mitsuma, Tsuyoshi Miyamura, Hiroshi Itagaki, Noriko Yamamoto, Sosuke Matsui 2022-01-11