HO

Hiroshi Ohtsu

SO Sony: 4 patents #8,966 of 25,231Top 40%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
Overall (All Time): #549,930 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11541537 Article posture changing device and article posture changing method Daisuke Yamamoto, Takafumi Sonoura, Junji Oaki, Hideki Ogawa, Junya Tanaka +4 more 2023-01-03
10773935 Conveying apparatus Daisuke Yamamoto, Hideki Ogawa, Takafumi Sonoura, Atsushi Sadamoto 2020-09-15
7094947 Animals with high histamine productivity 2006-08-22
6928034 Optical disc apparatus and method for adjusting a servo of same Toshisada Takada, Koichiro Takahashi 2005-08-09
6845067 Optical pickup position control method 2005-01-18
6785199 Drive device including a restart drive detection element Hironobu Amemiya, Masaki Sugiyama 2004-08-31
6577094 Optical pickup position control method Hironobu Amemiya, Masaki Sugiyama 2003-06-10
4873022 Electrically conductive paste, electronic circuit component and method for producing same Toshio Ogawa, Mituru Fujii, Tadamichi Asai, Akira Ikegami, Kazuhiko Ato 1989-10-10
4308571 Low temperature-sinterable dielectric composition and thick film capacitor using the same Hirayoshi Tanei, Akira Ikegami, Noriyuki Taguchi, Katsuo Abe, Tokio Isogai 1981-12-29