MO

Masahiro Ohkawa

IBM: 12 patents #9,222 of 70,183Top 15%
HC Hitachi Cable: 2 patents #313 of 1,086Top 30%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Kashiwa, JP: #82 of 653 inventorsTop 15%
Overall (All Time): #318,481 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11093502 Table partitioning and storage in a database Soh Kaijima, Akira Sakaguchi, Masakazu Sano 2021-08-17
10169420 Table partitioning and storage in a database Soh Kaijima, Akira Sakaguchi, Masakazu Sano 2019-01-01
9386073 Techniques for performing processing for database 2016-07-05
9223625 Client server system and method for executing an application utilizing distributed objects Iwao Inagaki, Seiji Hamada, Naomi Zenge, Kaori Nanba 2015-12-29
8965912 Integrating databases Takeshi Fukuda, Ryoji Kurosawa 2015-02-24
8949192 Technique of controlling access to database Soh Kaijima, Akira Sakaguchi 2015-02-03
8849766 Information processor, information processing system, data archiving method, and data deletion method 2014-09-30
8745009 Information processor, information processing system, data archiving method, and data deletion method 2014-06-03
8271440 Apparatus, method and program for refreshing a summary table Hirofumi Matsuzawa 2012-09-18
8270795 Hollow fiber formed using metal nano particles Akihito Hongo, Yoshinori Kurosawa, Hiroaki Takamiya 2012-09-18
8185578 Client server system and method for executing an application utilizing distributed objects Iwao Inagaki, Seiji Hamada, Naomi Zenge, Kaori Nanba 2012-05-22
8121452 Method for fabricating a hollow fiber Akihito Hongo, Yoshinori Kurosawa, Hiroaki Takamiya 2012-02-21
7398313 Client server system and method for executing an application utilizing distributed objects Iwao Inagaki, Seiji Hamada, Naomi Zenge, Kaori Nanba 2008-07-08
6240549 Method and system for analyzing and displaying program information Seiji Hamada, Yuichi Nakamura, Michio Kikuchi 2001-05-29
4696870 Solution circulation type metal-halogen battery Torahiko Sasaki, Kazuo Sato, Yoshihiro Suzuki, Masato Kubota, Hatsuo Nakao +1 more 1987-09-29